Ride Heights Ride height is measured from the ground to the center of the lower a‐frame bolt on the front and from the bottom of the frame rail to the top of the birdcage on the rear. If you have put in stiffer spring or lowered it from stock height, use the 46mm linear. At RC Hill Honda of Deland, ALL 2009 AND NEWER USED METRIC STREET BIKES FALL UNDER THE RC HILL CERTIFIED USED MOTORCYCLE PROGRAM AND COME WITH A FREE SIX MONTH LIMITED WARRANTY. Adjust upper to 17" center to center. Pure Stocks. bernheiselracecars. Pair: $ 449. Stock production or OEM stock replacement 50lbs. Get free shipping on US orders over $100!. Any Diameter, any height is permitted. Level the plate and note where the dial indicator is on the bump steer plate so that you can quickly return to the correct ride height. This results in the wheels not being as far forward as you might want or your camber being off. Tein Flex-A Coilover Kit: FRS / BRZ / 86 2013-2016 - VSTD8-D1SS4 Tein has released their new line up of Flex A coilovers. Seekonk Speedway Street Stocks Division 2016 1. 2019 HERMISTON RACEWAY STREET STOCK DIVISION RULES If it doesn't say you can, you can't Any car or equipment that the officials, board members and directors considered exotic or not in the best interest of the. The model year that had a lower seat height than the recent kx65's) My internet search failed (only found street bikes) Thanks! I started one myself a few years ago, looked like this:. I run the Asphalt 10in wide Hoosiers (F45) 85-86 roll out. Bolt on the bump steer plate to the hub. In addition, we also offer a ‘Low’ version of our LEVEL 1 shock which lowers the standard seat height by 10mm and can adjusted to a maximum of -35mm reduction, suitable for shorter riders. Blue and Black in Color. QA1 provides performance shock absorbers, suspension, driveshafts, rod end bearings, ball joints and more for circle track, drag racing, street performance, street rodding and industrial markets. Ride Height can be initially set as follows: If you have a ride height adjuster on your aftermarket shock, set it to the same length as the stock unit for a start. The front locating points must be in the stock locations. You will maintain most of the factory ride while reducing roll and dive. 45 60' times on my ET streets and 1. This narrower track width, however, is a PITA with coilovers, as there is not much room in the stock pocket. ;D Hi I wanted to start a forum to help guys like us out on racing a metric chassis on asphalt. Either spacing the crossmember away from the frame to raise ride height or notching crossmember into frame to lower ride heightcould be done. Complete Details. Wider wheels increase the load rating of a given tire. I was thinking this setup might help because their are not alot of different way to adjust these cars other then stagger, offset, and maybe shocks. Street Stock Nation Buy,Sale,Trade has 8,726 members. * Deck must be same width front to back. We talked with Ben Baker, AFCO Racing's dirt circle track specialist about our project platform; A 1978 non-metric chassis Camaro. Vehicle ride height chart Driver Front: Stock height Lift installed Driver Rear: Stock height Lift installed Pass. This results in the wheels not being as far forward as you might want or your camber being off. 5” spacers in order to run a full 35x12. then look for the slickest part of the track (entry, middle, exit, ) wherever that may be and dial in a little more bite into the car to compensate for your needs. Built around our latest proprietary patented FST technology, the Ultra Touring shocks utilize all the suspension travel provided by the full-length stock units, but in a 1" lowered ride height. As the right front spring rate is dropped the total combined spring rate in the front is decreased and the front ride height is lowered dynamically. Port City Racecars is a leading manufacturer of Late Model, and Modified Racing Chassis in the US, as well as internationally. i had the bike sitting on a tool box witch was about the right ride height that i had anticipated. This is not just hype, I used them on my metric sportbikes with good results. This configuration will raise the roll center and correct the front suspension geometry. street rods street performance gm coil-over springs and accessories asb/sr series sm series mustang ii series c200 series chrome springs chrome tapered springs shock accessories part number body o. Ford Ranger 2006, Street Performance™ Shock Absorbers for Stock Height Vehicles by Belltech®. Left Front 4” Right Front 4 1/2” ride height is measured from tabs welded on frame down to lower a-arm. 52349 Phone: 319. The "ULTIMATE" Racing Car Chassis Setup Guide and Tutorial. 2018 Chevrolet Camaro ZL1 1LE. In addition, we also offer a ‘Low’ version of our LEVEL 1 shock which lowers the standard seat height by 10mm and can adjusted to a maximum of -35mm reduction, suitable for shorter riders. I can definitely lower ride height and was planning on adding 3-4" a side to the arms. Combine those two things and you've got something that nobody can agree upon and that hardly anybody understands. Any Diameter, any height is permitted. Also, going down to 17" wheels will greatly enhance the ride over unpaved roads. Modified ride height compared to Sport Springs to maximize optimal suspension geometry Further increasing the spring rate to enhance overall performance. The 305s are gonna be a lot tighter than the 285s, especially at stock ride height. More than anything, work with a single suspension guru to help you building an integrated system. Complete Disc Brake Conversion Kits: In addition to the calipers, rotors, and hoses, these complete conversions include new disc brake spindles, full-size GM booster and disc brake master cylinder with proportioning valve, and all necessary installation hardware. Use the handling scenarios and the chart to determine if you need to change your bike's attitude. 2) The GM G-body is a great platform for any kind of racing or performance driving. Rear leaf spring cars may have adjustable shackles no longer than 6", lowering blocks allowed. Let’s add up the total pressure when compressed. 2015 Street Stock Rules Page 1 2015-2019 NASCAR Street Stock Rules Evergreen Speedway, Monroe, WA (Updated 12/22/2014) Rule Book Disclaimer The rules and regulations are designed to provide for the orderly conduct of racing events and to establish minimum. before (low, track settings). On this car, which is for dual duty street and track use, I set the ride height with 1/4″ rake (1/4″ higher in the rear) with 1/4 tank of gas and no driver, per 949Racing’s recommendations. Take a look at a metric street stock rear suspension video. The de rigueur V-twin engine displaces 76 inches. Only thing I am upset about is I purchased these 1 week ago and now they come with the free sleeves ! if I could have only waited. All BSC swingarm's are designed to give about 1''1/2 lower ride height for a better look an stance. "The ride height is meant to be in one spot — you should look to move weight, adjust the shocks, or move the 4-link but not adjust the ride height too much. IT IS LOCATED ON THE UPPER RIGHT SIDE OF THE SCREEN. 82" x 2)+ 16"= 31. Features Aftermarket 100% brand new This is a complete kit assembled to replace your stock touring shocks with height-adjustable air shocks. While we have all sorts of springs which will vary ride height, spring rates and ride quality on the shelf, cutting coils maybe, in some cases, the only way to achieve the desired stance one is looking for. The proper vehicle balance, weight transfer, and performance handling were all taken into consideration. Either way great shocks, worth the money. (ex: On dirt, a wet heavy track requires a higher chassis ride height than a dry slick track). 104 wall HREW 1020 mild steel tubing. Box 921 Vinton, Iowa, U. 1 *CHASSIS: Any American made production chassis with a minimum stock wheelbase of 108 inches, from 1970 to 1988. Setting ride height on street stock - Short Track Tech Area "Need help on setting ride height on a metric street stock" "what is this a big. Platinum Air Suspensions Today it is common to find air suspension systems on motorcycles, even as OEM equipment, but one of the forerunners in the market was Platinum Air Suspension. As you can see above, golf cart tires are typically classified with METRIC measurements (most low profile/ street tires) or STANDARD measurements (most All Terrain, Turf & Lifted tires). You can also use stock metric rotors instead of the large 11" rotors and I will include the Speedway Motors brackets that allow you to use the smaller metric caliper. #S196 Stock Car Dirt Track Technology #S239 Paved Track Stock Car Technology #S280 I. You can specify the standard height bar risers to retain the (22mm) stock diameter bars, or select the high-rise Fat-bar option that is designed to accept 28mm tapered bars - mounting them correspondingly higher so that a wider selection of traditional MX/Enduro bars can now be fitted to the bike. Front height is adjustable 2. The Megan Racing Street Series Coilover System for the 2008-2015 Evolution X is the ultimate upgrade to your track or street car. Stock steel bodies, after-market fiberglass or aluminum bodies or fabricated bodies, Subject to tech approval. 25″ pinch weld height in the front, and 5. Increased spring rates and shock valving over stock suspension with emphasis on street performance while not jeopardizing ride quality and comfort; 32-way adjustable monotube shocks allow for stock-like ride quality on the soft setting while providing enough adjustment to stiffen up the ride for the weekend track days or canyon drives. Tire Height & Width Calculator : Tire Width (mm) Aspect Ratio (1-100) Wheel Diameter. rpm ride height gauge,metric Welcome to Graves RC Hobbies! Please enter your email address below to receive Product Updates and get the Hottest Coupons directly from us at Graves RC!. Skinnier tires and better clearance is more stock car than STOCK CAR. Congrats to Brandon and team!! Penatrator drivers now have 2 IMCA supernational Championships in 2 different classes! We have also multiple track championships along with over 15 first time feature winners. 5" rims with a 10mm offset (positive) with P275-40ZR17 in all four corners. This is NOT DHP's fault, it was a custom request. 5" OD racing springs into your Porsche® 928 - and here are the benefits of doing this:. If you are looking for an easy to use tire height calculator you have come to the right place. I filled out an extensive form answering questions such as height, weight, inseam length, and riding style (under 100 miles a day or frequent "iron butt" rider). Stock stroke crankshaft for engine being used max over bore. INCLUDES:. MEASURED ACROSS WHEEL MOUNTING SURFACE. In addition, we also offer a ‘Low’ version of our LEVEL 1 shock which lowers the standard seat height by 10mm and can adjusted to a maximum of -35mm reduction, suitable for shorter riders. Wheel base will be determined by center line of the rear axle housing to the center line of the front lower ball joint (grease fitting) at ride height. ADJUSTABLE LOWERING BLOCKS WITH STEEL INNER PEG TO PREVENT PIN SHEARING OFF, 1-1/2" TALL. This configuration will raise the roll center and correct the front suspension geometry. Again, increasing/decreasing the ride height of the car will move the roll center up/down. IMCA 1800 West D Street P. b) Subtract Loaded Tire Radius from Loaded Frame Height to find correct ride height. 0 front roll center height, although many run lower roll centers than they would like simply because the stock location is very low and they're not allowed to change it. Double closed ends aids your springs footing especially when you have a large outer diameter coupled with a fine or smaller diameter wire when compressing or traveling to stacked height where all the coils are touching. Bodies will meet a 4" ride height on all sides. The lower trailing arms can be no lower that 2 3/4" from the "bottom" of the axle tube. (sell more right rears) Tires are 88 rollout on right rear (about 28" dia. These replacement tips are hand made from special world-renowned, top-secret, self-developed HUDY Spring Steel™ to provide long life, excellent torsion, and everlasting shape. The roll center at the rear of the car with a leaf spring suspension is not quite as adjustable, even if the rules allow. Metric Car - Rear Suspension Set up by MARK51 » Mon Jun 13, 2011 3:10 pm On a metric car-four link, what should the pinon angle be, and what should the upper arm's degrees be set at. The promoter will run the track dry slick most of the year. The PSS system lets you set your car low and tight for optimum performance or back to a more stock like ride height and handling characteristics. This can sometimes lower a motorcycle by 25-35 mm (1″ to 1-38″). I run the Asphalt 10in wide Hoosiers (F45) 85-86 roll out. I want to try a reverse spring set up on a hobby stock car that am helping a friends with its a 3400 lbs metric car all stock. The 6112 is somewhat adjustable so you can tailor the coilover to your desired ride height dependant on the rear spring you choose. Minimal high-performance equipment is allowed except for the sake of safety. 55% left side wt. I'll probably ride a few more times before trying the foam so I can be sure I can tell the difference. One of the things we have done, is to raise the rear ride height. Metric shit ton of parts the stock springs are too soft for anything other than street use. Adjustment Guide; Scaling and Set-Up Sheet; Race Data Sheet; Media. We showed you the 3-link rear end last week. 5 x 90mm) Check Store Availability Please be aware that pricing and product availability in-store may vary from what’s available online because each store is independently owned and operated. Maximum Tread Width 64” front and rear (62” using Referee). Product Description. This is NOT DHP's fault, it was a custom request. Upper A frame mounts in stock location. This results in the wheels not being as far forward as you might want or your camber being off. • Accommodates offset frame rails over 24 inches. We figured that. At ride height we will be sitting on the low end of the rate transition range, about 210lb/in. Minimum height of any part of the body or frame must be 5” from ground. With that question you might as well ask: do i want to be passed on entry or exit? hah but seriously try for a balance of lr and rr weight to be as fast as possible. The tire width is actually more to blame than the increase in diameter. Adjustable Ride Height: 0. Posted By: RTR Date: 3/23/2002 20:44 I know we have talked about it before but no one has said what tires they are running to get their respective ride heights. The performance aspect is usually not given much credence when it comes to offset, mainly because it is the vehicle ride height, suspension, tires, wheel diameter, & wheel width which has the most affect on performance. The steering arm is 3/8 inch below the lower ball joint boss which helps reduce bump steer. Better yet, get yourself a ride height gauge and set the ride height front and rear. If you've ever measured sag before, you may have noticed that if you check it three or four times, you can get three or four times, you can get three or four different numbers. The low seat height. Allstar Metric Upper Control Arm Right 8in ALL57990 Upper control arms fit stock, 6-7/8" mounts, found on Mid-size GM metric frames. One of the things we have done, is to raise the rear ride height. Need some help here. We have 50 HENDRICKSON Tag Axles for sale. Again, increasing/decreasing the ride height of the car will move the roll center up/down. then look for the slickest part of the track (entry, middle, exit, ) wherever that may be and dial in a little more bite into the car to compensate for your needs. 2020 Street Stock Rules 2020 Street Stock Rules Available in PDF format 2020 Street Stock Rule Changes AVM PLATE REMOVAL 20F- 10. Seekonk Speedway Street Stocks Division 2016 1. This difference between the front and rear ride height is also known as the rake. Take a look at a metric street stock rear suspension video. A tire measurement numbering system can be found on the inside wall of the tire. Heavy Duty Black Shocks 13 Adjustable Ride-height Rear Suspension. How to Upgrade Chassis in Your Chevelle - Step by Step There's good news and bad news when it comes to the chassis under your 1964-1972 Chevelle. Stock steel bodies, after-market fiberglass or aluminum bodies or fabricated bodies, Subject to tech approval. Rear leaf spring cars may have adjustable shackles no longer than 6”, lowering blocks allowed. I run the Asphalt 10in wide Hoosiers (F45) 85-86 roll out. 108 inch minimum wheelbase ½ inch tolerance. IT IS LOCATED ON THE UPPER RIGHT SIDE OF THE SCREEN. As a general rule, most asphalt stock cars run around 3. Or, change input variables (engine RPM, axle gear ratio and tire height) to determine vehicle speed in each forward gear. (This should square rear end but is best to string car if your brackets get bent. The rate should be around 500 lbs. Congrats to Brandon and team!! Penatrator drivers now have 2 IMCA supernational Championships in 2 different classes! We have also multiple track championships along with over 15 first time feature winners. My company, Race Tech, (909/594-7755) has an advanced method of checking spring sag that I'll describe. 51% cross weight. One end of this spring is like a stock Camaro spring and the other is different. 63" 10" 8" 12. But I would only get a new design AT tires, not old designs like the Geolander ATS. About all I can offer is from all my notes on Dirt modified using metric GM chassis days, I can only reply with the following: We ran 100 lbs stiffer spring on the right front vs left frontwas 3 link rear suspension. 55% left side wt. Platinum Air Suspension was started in 2003 to bring Quality, Value and Innovative Technology to hard-core Custom motorcycle riders. net street stock metric setup ideas We picked up this street stock dirt car this spring and had it out a few times and thinking about trying to actually set it up some. To restore the ride height, and upgrade to a stiffer suspension, I replaced the 24 mm diameter torsion bars with 29 mm bars. Level the plate and note where the dial indicator is on the bump steer plate so that you can quickly return to the correct ride height. For the LCG chassis with normal race tires, somewhere around 27-28mm is a good place to start, but whatever you do, set it and stick with it. sub-frames are shipped without kickers as oversize pallet doubles freight. 5" taller outer tie rod end. Honda Rebel 300 Motorcycles For Sale in Florida: 237 Motorcycles Near You - Find Honda Rebel 300 Motorcycles on Cycle Trader. The following chart shows the spring included in the chart above, but with spring forces at various heights added. Once you get the car further put together, with all the heavy parts that will be on it, you can play with the front springs to get the ride height where it wants to be. “The ride height is meant to be in one spot — you should look to move weight, adjust the shocks, or move the 4-link but not adjust the ride height too much. (sell more right rears) Tires are 88 rollout on right rear (about 28" dia. You can use drop spindles with this kit if you want the car to sit lower than stock, but the spindles do offer some limitations when it comes to suspension geometry on G-bodies—especially if you run a lot of caster in your alignment. Generally, the shock should be compressed 40% - 50% of its travel at ride height. BLAU® Audi A6 springs have been designed and engineered with your 30 Valve's specific characteristics in mind. I got the height I wanted from the spindle not the ball joints and the long ball joints bend to easy. We figured that. The solid aluminum spring seat and lock nut allows a selective adjustment of the vehicle's ride height. the exception of reaming out the metric holes in the body brackets to 5/8. Racing Forums. Spring rate with stock and aftermarket coils are a constant. Must be same manufacturer as car being used, mounted in stock location. Determine the total travel of the shock absorber using the shock manufacturer's catalog; or by pulling the shock shaft to the full extension position and measuring the length of the chrome shaft. The Typical Modern Tire Sizes charts that follow on page 18 give calculated dimensions of available tires; compare these diameters and recommended wheel widths. For more information, read "What's on your tire's sidewall," As an added bonus, the Gear Ratio Calculator doubles as a Vehicle Speed Calculator. 5 x 90mm) Check Store Availability Please be aware that pricing and product availability in-store may vary from what’s available online because each store is independently owned and operated. Metric shit ton of parts the stock springs are too soft for anything other than street use. You must cut the non stock end. Golf Cart Wheel and Tire Guide With a seemingly endless amount of combinations and options it can be a rather daunting task in choosing the right wheels and tires for your golf cart. Spring buckets are NOT permitted. The 305s are gonna be a lot tighter than the 285s, especially at stock ride height. Here we'll discuss a few examples from a small 255 mm, like a stock tire size that comes with a JK/JKU, up to a large 40" tire. As the right front spring rate is dropped the total combined spring rate in the front is decreased and the front ride height is lowered dynamically. FortNine has the largest selection of Drag Specialties products and at the lowest prices. 7 and maybe some 13. The bulge that has to be altered with the melt mod only makes contact while turning the wheel. , one that dares to dial back the technical overkill in its pricier big brother, the 650S. Livernois LS stage 2 heads, Livernois LS stage 2 cam, Comp Cams lifters and rocker trunnion upgrade, FAST 102mm, GMM Rip shifter, Tick clutch master, Kooks Headers, SvedeSpeed, Melling high volume oil pump, Edelbrock 2 piece front cover, 3" magnaflow dual exhaust and Lovells stock ride height springs and struts!. Street Stock Tech. GM Muscle Car Handling and Performance Upgrades April 8, 2015 by Muscle Car DiY In this chapter I discuss several specific types of GM muscle cars and go over some strong and weak points of each design. if my notes are right we used 200 lb springs on both rears. Street Stock Nation Buy,Sale,Trade has 8,726 members. In Response To: Metric Street Stock Ride Height (RTR) We ran into some of the same similar problems in the front of our metric chassis car when we first built it. Ride height will be as follows, 5" Inch minimum height at stock frame rails. If initially setting up the chassis, simulate the approximate ride height (stance) before measuring. The factory rear toe arms utilize an eccentric bolt and washer for adjustment and lack the precision and range that SPL Parts rear toe links offer. (That's 1,250 cc for you enlightened folks who have gone metric. 2020 Street Stock Rules 2020 Street Stock Rules Available in PDF format 2020 Street Stock Rule Changes AVM PLATE REMOVAL 20F- 10. Pls note however than the roads in Europe are likely much better condition than your average Bolehland road. Camber was -2 deg on RH and +2 deg on LH at ride height. Ride Height: All cars must meet a 5 inch chassis ride height. Complete Disc Brake Conversion Kits: In addition to the calipers, rotors, and hoses, these complete conversions include new disc brake spindles, full-size GM booster and disc brake master cylinder with proportioning valve, and all necessary installation hardware. The vehicle does not have to be level, no matter the angle of the car you're still measuring the difference between the two angles. ( add ride height to 10" if raised of plate) 9 - weld sub-frame to main frame. 6", Nitto NT01 255/45/17 tires have a diameter 24. The “linearity of rate” makes it quite easy to calculate a given spring length at ride height and this helps in setting up the ride height of a specific vehicle. Front Hub Seals for Metric Rotor PAIR Seal Dirt Modified IMCA USMTS Details about Spindle Savers Metric Pair IMCA dirt modified Circle Track Street Stock. Ride height adjustments can be made on the vehicle without removing the suspension. (Must use your end caps and pivot axle bearing tube from stock Swingarm to insert on BSC Wide Tire Kit). First thing was to lift the ride height, ensuring that no matter what the terrain, the Runner would clear it. American Iron Butt: Conquering A SaddleSore 1000. The 4-link itself, when it comes to adjustments for traction, don't effect the ride height at all. 5cm); fully extended 14. Suspension > Springs > Conventional Springs > Front Street Stock Springs-5. With the front camber being non-adjustable, the only way to return the Quad's handling to the original settings was to lower it!! The 2017 ride height is given for comparison. Performance Trends can provide you an "unlocking code" number to activate all features (bring it out of demo mode). The "Corner Weight" (virtual scales) now determines the ride height and/or corner weigh changes from changing a tire size or moving/removing/adding weight (ballast). Left Ground to Main Frame - 6” H. If for example we adjustments to the ride height are made, this will in turn affect current wing angle of attack settings which are already present. I have the ride height set at just about 5mm lower than stock in front and a couple mm lower in back. In order to. is to say “stock ride height” or “lowered from stock”. your height and how tall you sit in the saddle Two six-foot tall riders may see the world equally when standing, but differently when seated on their bikes. Description. We talked with Ben Baker, AFCO Racing’s dirt circle track specialist about our project platform; A 1978 non-metric chassis Camaro. tial ride height variances, the amount of lift is a base figure. The lifting blocks relocate the lower shock mounting point by a height of 1-1/8", this in effect make the shock 1-1/8" taller. We showed you the 3-link rear end last week. The first issue I see is that you are 0. To get a respectable ride height, roughly the same as Eibach Sportline springs, reduce the space between the bottom of the spring locking ring, and top of the strut body locking ring, to about 30mm. You must cut the non stock end. Classic Performance Products, Inc. You can also use stock metric rotors instead of the large 11" rotors and I will include the Speedway Motors brackets that allow you to use the smaller metric caliper. If you take out a few leaves, it will sit down lower, and not look so much like a street freak. Rear leaf spring cars may have adjustable shackles no longer than 6”, lowering blocks allowed. Anyway, I have 10 inch wide rim and wasnt sure if that rim is too wide to safely run a 275 tire on the street without rim screws or beadlocks. These are taller than camaro spindles so you don't have to use the longer ball joint. Ride Heights Ride height is measured from the ground to the center of the lower a‐frame bolt on the front and from the bottom of the frame rail to the top of the birdcage on the rear. I want to try a reverse spring set up on a hobby stock car that am helping a friends with its a 3400 lbs metric car all stock. You can not have your rear end "hanging". It's also a whole lot of sorcery. SPECIAL STREET STOCK RULES HANDICAPPING - Current season Street Stock feature winners will not be posted to start higher than 5 th position in any feature events (EIRI). I think it is as important to develop a process to think about solving dirt race and covered in wrap tape car handling problems as it is to actually come up with the solution. Establishing Ride Heights. Purchase the Drag Specialties Ride Height Adjustable Shocks for Dynas at Deadbeat Customs. Minimum height of any part of the body or frame must be 5” from ground. Whether it is a performance upgrade, a wheel pattern change, or you just want to be in the 21st century, we have the upgrade for you. 2018 hermiston raceway street stock division rules interpretation: if it doesn't say you can, you can't any car or equipment that the officials,board members, and directors considered exotic or. sportmod / street stock steel big body stock mount take apart rebuildable tass series page 26. Motorcycle Windshield Buyer's Guide. Built to accept 1-1/4" thick 11. Example situa-tion: Coils have sagged 1" below stock as a result of a heavy bumper, ACOS installed to reset ride height to factory - will require this trimming procedure. The approximate width of metric sized tires can be converted into inches by dividing the branded Section Width in millimeters by 25. Official info for the 2018 Z900RS - specs, photos, videos, brochure & reviews. One of the things we have done, is to raise the rear ride height. Triangulated 4 Link Rear Suspension System. Your standard 2 deg split left to right. 5" wide at the widest point; The IMS fuel tank is about 16" wide at the widest point. 1)The stock brakes are marginal in a performance setting. Metric Street Stock Ride Height. The gauge is available in black, blue, gunmetal, orange, or red. How to Upgrade Chassis in Your Chevelle - Step by Step There's good news and bad news when it comes to the chassis under your 1964-1972 Chevelle. 25 inches in the front and 0. BLAU® Audi A6 springs have been designed and engineered with your 30 Valve's specific characteristics in mind. To get a respectable ride height, roughly the same as Eibach Sportline springs, reduce the space between the bottom of the spring locking ring, and top of the strut body locking ring, to about 30mm. Here we'll discuss a few examples from a small 255 mm, like a stock tire size that comes with a JK/JKU, up to a large 40" tire. I went with the GW lowers set up for the QA-1 coil overs. Great upgrade for improving handling. * May use stock GM metric brake calipers on front end. Loaded Frame Height -Loaded Tire Radius = Ride Height c) Select the correct Ride Height Bracket part number from the chart from page 5 or 6 de-pending on your. GM METRIC CHASSIS RACERS SUBJECT: Many Sanctioning bodies and Racetracks are becoming more and more concerned with the coming extinction of the 1978-1989 GM METRIC frames and not many options to replace it without obsolescing what we have racing now and the future of car count. , one that dares to dial back the technical overkill in its pricier big brother, the 650S. The 4-link itself, when it comes to adjustments for traction, don't effect the ride height at all. 64inches(24. The promoter will run the track dry slick most of the year. Getting the right ride height can be a PITA with stock coils, having to take it apart sometimes several times cutting coils and "hoping" the car will sit where you want and then if it settles you can be forced to buy new springs. Triumph swingarm protectors for Triumph Daytona 675,Street Triple, Street Triple R, motorcycles with ready 6mm metric tread 6x1. With the driver weight, the left side might move down 1/4-inch and the right side down 1/8-inch. In Response To: Metric Street Stock Ride Height (RTR) We ran into some of the same similar problems in the front of our metric chassis car when we first built it. DIRTY AIR Harley Touring Air Ride by DIRTYWORKS LLC - Several package options and custom packages available to slam your bagger! Toggle navigation HOME OF DIRTY AIR - FREE SHIPPING OVER $100. For more information, read "What's on your tire's sidewall," As an added bonus, the Gear Ratio Calculator doubles as a Vehicle Speed Calculator. 4 Hard-Anodized Ride Height Shock Collars installed 1 Anodized aluminum ride height spanner wrench Our spring perch adapters will convert your 928 from using hard-to-find metric springs to common 2. 010 for wear, 2 or 4 eyebrow at 72cc heads, 4 eyebrow at 70cc, must have full length skirt, no short skirts, must be stock pin height for 5. I have 11 inch tall front springs in this season and think my front is to high. I got to measuring and looking at the specs provided on Summits website, the 295-50-15 ET Street radial is about the same as my old Mickeys that are sized as an L-60-15. Want the fastest lap time? Diftech uses only the highest quality materials and processes to produce the best performing automotive products on the market. Standard shocks’ ability to absorb trauma during a ride, even minor trauma inherent with a casual motorcycle ride, begins to fade when oil starts foaming in the unit as it often does. Combined with longer fork tubes to keep the neck at a reasonable height, less offset in the triple trees will increase the trail to reasonable levels (4 to 6 inches). The 6112 is somewhat adjustable so you can tailor the coilover to your desired ride height dependant on the rear spring you choose. Stock Mount shocks QA1 Stocker Star shocks are designed to bolt into the factory shock mounting location on stock ride height vehicles. This helps to prevent rear roll steer. For more information, read "What's on your tire's sidewall," As an added bonus, the Gear Ratio Calculator doubles as a Vehicle Speed Calculator. To restore the ride height, and upgrade to a stiffer suspension, I replaced the 24 mm diameter torsion bars with 29 mm bars. You don't need that stiff of spring rates on the street. bernheiselracecars. How to Set Up a Race Car in the Shop Before Racing. On the track, I can cut 1. 5 R197 Bridgestone Tires; Fixed Tandem Axle; Aluminum Composition; 2 Hoppers; Air-Ride, Ag-Hopper w/ Single Speed Openers, Pressure Gauge and Dump Valve On Nose, Stainless Steel Corners and Rear Panels, White Sides and. IMCA 1800 West D Street P. So as you try to push wheels forward and add positive caster, the camber will quickly go out of spec in the positive direction. For the LCG chassis with normal race tires, somewhere around 27-28mm is a good place to start, but whatever you do, set it and stick with it. Increased spring rates and shock valving over stock suspension with emphasis on street performance while not jeopardizing ride quality and comfort; 32-way adjustable monotube shocks allow for stock-like ride quality on the soft setting while providing enough adjustment to stiffen up the ride for the weekend track days or canyon drives. 323 in thickness throughout its entire length. Metric and full frame chassis with 4 point rear suspension may install a solid 3rd link to replace upper arms. The good news is that it's a fantastic founda¬tion for a solid performing chassis. Adjusting the Ride Height. Stretch and drop combinations can be mixed and matched to create the vintage triumph look your after if its a street tracker, bobber, chopper or cafe racer style motorcycle tfmw has got you covered. A STREET STOCK RULES STAR - LEE - HUDSON - MONADNOCK - CLAREMONT The Street Stock Division is intended to be a progressive Mid-level class of racecars. The 90 represents the aspect ratio. ** must be cut but less than #6041, and will yield a softer rate. The aspect ratio is the height of the sidewall expressed as a percentage of the width. Vehicle ride height chart Driver Front: Stock height Lift installed Driver Rear: Stock height Lift installed Pass. Bolt on the bump steer plate to the hub. Let’s add up the total pressure when compressed. 104 wall HREW 1020 mild steel tubing. Taller upper ball joints are now available to correct the front suspension geometry. These replacement tips are hand made from special world-renowned, top-secret, self-developed HUDY Spring Steel™ to provide long life, excellent torsion, and everlasting shape. The tire width is actually more to blame than the increase in diameter. 51% cross weight.