I installed the AFCO low friction 69LW bushings they have the steel outer shell and the urethane inner sleeve and have a grease fitting. WE now have products from Crutchfield Racing. The cars are 2500 lbs and the average setup calls for a 250 lb/in LF spring and a 150 lb/in RF spring. A family owned and operated business since 1969, Draco Spring has grown into the largest custom spring manufacturer in the world. So, ready to rethink everything about how your suspension is set up? Good. Darin runs it with iRacing, Assetto Corsa, rFactor 2 and F1 2014 and gives you his impressions and some setup tips. BMS cars have won four IMCA National Championships along with the most prestigious race in the country the IMCA Supernationals in Boone, Iowa. Circuit Racing/ Sports Car D. im having trouble adding dirt rally into the games on the profiler, anyone care to help out lol Personally, I just edit my global profile settings, but if you want to create one for Dirt Rally: In the Logitech Profiler, click "Profile", click "New", name your profile, click "Browse" and find the executable. All DRP DSS Systems are manufactured in our USA facility. To do this… Position the foot pegs in the middle of your feet for good control of the foot levers. Please select one of the following pages to get setup notes for your Warrior Race Car. The program holds files for 120 cars. 00/yr Basic Membership required) Author Posts Jun 17, 2019 at 3:38 pm #3598183 matthew kModerator @matthewkphx I am headed into the Sierra to hikes […]. Increase RR Spring Rate on banked track. lf: 7 7/8" to 8" from ground to center line of lower a-frame bolt. Less than 30mm and your spring is too soft. Comes with a complete instruction and documentation Work Book. com they have a toolbox on the site that has spring. Setting Rider Sag / Spring Preload. This new Saratoga racing season brings a number of new challenges that NYRA will be facing on a number of fronts. Our friends at AFCO Racing assured us that we were going to be alright. my leaf car goes in the corner on a dry track awesome and can turn in the middle great just coming out it will hang out and blow the tires off no matter how much you peddle it. Having a heavier LF spring compare to the RF spring. , March 23. Also, a lot of guys from other type of RC racing can come in to a oval race and do very welland I've even seen some win their very first racebut usually they are handed a car set up by a PRO, and they just have to use their driving ability. We offer fronts, rears, links, a-arms and suspension accessories for almost all ATV's and the RAZOR, UTV AND SXS MARKET. To do this… Position the foot pegs in the middle of your feet for good control of the foot levers. How To Master Traction in Your Leaf Spring Car Part IV July 5, 2016 Wayne Scraba Drag Race 101 , Guest Columns , How-To and Tech Tips , Tech , Tech Tips 0 Over the past several issues, we've taken a close look at the hardware that's pretty much proven to make your leaf spring car hook hard and go straight. Josh Walter)For the second time during the 2019 Plymouth Dirt Track Racing 360 Sprint Car season, Josh Walter and the Torque Racing team found themselves on the outside looking in for A-main competition at The Plymouth Dirt Track at the Sheboygan County Fairgrounds in Plymouth, Wis. 2 5 speed, all setup to go racing I have tires figured out, the car seems very inconsistant the more we race. I've not adjusted either the shock or forks since I purchased the bike new, so everything should be set to stock specs. For more information, please contact the BILSTEIN Racing Department or refer to the supplemental setup charts at www. Are you clamped LR or Floated. The coil spring must be mounted to the rear-end. Scattered across the country are small shops and individuals who fabricated karts exclusively for racing on dirt ovals. Of course, once the second two-wheeled cart was invented, racing was born, and soon the science of. No one can predict the perfect set up, even for a spec formula where much of the suspension is fixed by the rules. The base setup for the Triple-X is great on any dirt track, including dirt ovals, but because we're only turning left, we can make a few tweaks. because a tall spring stores more energy than a short spring. Our friends at AFCO Racing assured us that we were going to be alright. Building on six decades of spring technology, Eibach introduces our most advanced ERS System. Normal race settings, with 25/4 wing settings. Ruhlman Race Cars. Rear Coil Springs. Download the 2012 Stock Car Setup Sheet. drop on RR Spring 6 in. No LCG chassis yet, factory tires, factory brush-less allowed and installed. 93, but with this setup, you only pay for the rear shocks to be modified at $700. Now comes the motherload. If we place equal amounts of weight on two springs of any length or. 2017 team grt race cars setup sheet *all numbers should be set with driver in car or simulated driver weight!! ride heights: g-60 tires. Cars with 2-point, 3-point, 4-link, or other. mono on the RR along with a 150 or 125 coil spring. We will strive to be the single source for races nation-wide with our interactive calendar. Dirt Modified. As you know the rear housing is mounted to leaf springs, the springs are mounted front, and rear, or Front with sliders on rear The axle tubes are secured to the leaf springs by U=Bolts,. Motorsports High-Performance Suspension Springs. Digging up and old thread, racing dirt oval in a Slash Mod class. BMS MODIFIEDS. Measure from inside fender bolt down to a point on axle or chain adjuster block. And I'm sorry for that, to my loyal readers that have come to the site for the past year since I started this blog. AFCO Racing race leaf springs are just what you need to keep your car's suspension working properly. Late Model Suspension Front-rear. This has the same effect. That works wonderful on a track, but on a rally it's hard to change your brake bias in the middle of a turn that suddenly changes from dry dirt with good grip, to wet slime with no grip. iRacing help, iRacing League Finder, OSRacing. Sticky linkage ruins your suspension. RC dirt-oval racing has a long history and enjoyed huge popularity in the early days of RC competition. Shop for Setup Tools at AMain Hobbies. Rear Coil Springs. The Ideal Set Up. 8%, pulled the bolt out and floated the RR spring. Shop the full selection of dirt track late model automotive racing shocks from Penske Racing Shocks, the industry leader in racing shock technology. - Jump to Suspension Forks - A suspension fork is one of the biggest upgrades that you can make to So do I pretty much just pick the one that will look best on my bike then? such as DH racing, Dirt Jumping or Enduro, QR axles have. A broken weld made a dirt modified with leaf spring suspension mysteriously faster. JOES Racing Products has over 30 years of experience in the manufacturing & racing industries. Ill use this as an example, if springs didnt control weight transfer NASCAR teams wouldnt run a stiffer spring in the right side of the car. In this article I'll cover all of the base setup principles of the Slash. Balancing a Dirt Stock Car Part 3 Dirt stock car right front spring. We are here to help you win races. Increased to 31/11 wing. The (softer) top spring in the dual-rate spring setup will compress first, and the crossover ring starts the second spring compressing before the smaller spring is completely compressed. Sticky linkage ruins your suspension. Harris Auto Racing not only builds the Harris chassis, they are the home of the Terminator stock car, street stock, and hobby stock. On this page there are few starting setups for Traxxas Slash. My understanding is that soft spring rates (under 250#), stock sway bars and very little camber is the normal route to go, assuming around a 3200lb race weight. To do this… Position the foot pegs in the middle of your feet for good control of the foot levers. Harris Auto Racing not only builds the Harris chassis, they are the home of the Terminator stock car, street stock, and hobby stock. With a soft front spring set up, you need to use compression to control the speed of the front end movement because you have a 200 lb spring. Rally suspension set up help for WRX? I am wondering what kind of suspension specs and parts WRX rally guys are using. to 600#/in. We can therefore only try to give you guidelines and ground rules for the setup of your motorcycle. Just wipe the dirt and oil off and carefully reinstall each bearing. randys-racemart makes a nice set-up for all this, though my stuff came from my chassis builder. USA BMX Statement on Carson Stoffel June 16, 2019 USA BMX has confirmed that Carson Stoffel, 15, of Huntington, Indiana, passed away today after racing at the Midwest Nationals in Rockford, IL. CircleTrackSupply. Suspension setup is individually dependent on the rider (style, preference) and road conditions, which vary from the surface and climate. STEP 1: Squaring up the car, Lead and Ackerman Steering. Modified Divisions, Stock Clip Late Models, Mini Cars, Road Racing Sedans and all other types of stock cars to setup their cars for asphalt and dirt track racing. number_not_a_name UMP Dirt Modified 0 points 1 point 2 points 2 years ago I dont like setup sync, i want to know what adjustments help with stability and allowing me to keep my revs up in limited late models. Modifieds and Sport Mods only. You are trying to put power down through the front wheels, but power transfers weight off the front wheels to the rear wheels - so the harder you accelerate, the more weight goes rearward, the less grip you have on the driven wheels. Adding a simple limit strap can significantly reduce the wear and tear on your shock absorbers. com the accident left a racing community in mourning a nascar stars future in question he said the crash had rattled this small racing crazed town That is especially true in the dirt racing world where drivers work on their own cars humor and the williamsons determination to keep. 商品番号01-044-5887-0 適合車種 BMWR1200GS Adventure 06- 空冷. second spring for left rear applications. Normal Topic Hot Topic (More than 15 replies). 10 Biggest Suspension Set Up Mistakes - most race teams have made: Set Up Mistake No1: Not testing. The (softer) top spring in the dual-rate spring setup will compress first, and the crossover ring starts the second spring compressing before the smaller spring is completely compressed. Kawasaki Dirt Bike themed paint job;. 51kg/mm front and 5. It is always an exciting time for the New York Racing Association (NYRA) to move its racing program from beautiful Belmont Park 200 miles north to Saratoga Race Course. Increased to 31/11 wing. Rear suspension is a trailing rear arm (think thats what its called) The spring is compressed between the axle beam and the under side of the car. MODIFIED RACE CAR FULLY ILLUSTRATED SET UPS & TECHNOLOGY MANUAL IMCA - COVERING: Suspension Setup, Adjusting to Track Conditions, Chassis Adjusting, Torque, Springs, Shocks, Tires Rear Suspension, Dirt & Paved Track [steve smith] on Amazon. A compilation of articles covering some of the very best technical writings on the subject of dirt track chassis and suspension, this is one of the few books devoted. Windows format on CD-ROM. I have 1998 Cavalier 2. Designing A Better Spring. Ride Height; Ride Who, What? The easiest way to think about ride height is the measurement of how high the vehicle is in relation to the ground. liveentertainmentworld. "Rear suspension is one thing we are working with is coil overs. N2Dirt is a motorcycle workshop specializing in off road suspension and engines. 2018 KTM 450SX-F If gold is what you’re after, a 450 SX-F is what you race. drop on RR Spring 6 in. Length: N/A. Spring Rates Chart *Gamma Spring is design for rubber asphalt racing *Alpha & Beta spring is design for carpet and foam tire racing. Useful for any racing vehicle running on an oval track - stock car, sprint, modified, etc. If you have a sag scale simply insert into axle hole and measure up to rear fender and make a mark. piston clips; piston pin; piston rings; piston kit. With dirt modifieds I don't believe anyone running upfront at top notch tracks is using a car more than a year old or so in the modified division. Order by 3:30PM & your order ships same day. Axle wrap will make it more difficult for the tire to break traction on acceleration. A compilation of articles covering some of the very best technical writings on the subject of dirt track chassis and suspension, this is one of the few books devoted. With all American made shocks and parts, our founder Garrett Andrews, has built a small business that he can be proud of. Set ride heights with the dual lock nuts not touching the slider / spring spacer. Pitch (angle of the chassis front to back): The wing down force and side panel force has a big effect on the pitch of the chassis. If you have more than 40mm of static sag, your shock spring is too stiff. Quarter Midget on Asphalt 250 to 275 lbs Classes Quarter Midget on Asphalt 325 to 340 lbs Classes. AFCO Racing race leaf springs are just what you need to keep your car's suspension working properly. Tyres are 175 R15's on a 7inch rim. B: Integrated hydraulic spring preload adjuster. An "easy-up shock" is a common term used to describe a shock with stiff compression and soft rebound. Depending on the rate of the spring you use, the spring rod will allow the right rear to move from ¼" to 1 ¼". Increased to 31/11 wing. For those who are not familiar with this series, it is a Dirt Track racing series that is largely popular in North America. The program holds files for 120 cars. If it's the same or will work you can have it for free. ) to the bike. various dirt and asphalt racing series? A. 2008 #9 & Up, 2009, 2010 Metric/Nova Chassis Set Up Sheet Springs Left Front 800lb. You may have to adjust accordingly. When you post your setup/settings, please try to keep it in this format: Global Device Settings: Force Feedback Device Settings: Overall Effects Strength: 0-100% Spring Effect Strength: 0-100% Damper Effect Strength: 0-100% Enable Centering Spring in Force Feedback Games: Yes/No. Quarter Midget on Dirt Tracks. If we place equal amounts of weight on two springs of any length or. While some of our product lines tend to take top billing, we don't believe in manufacturing second-tier products. Raise the Rear Panhard Bar (both sides). Darin runs it with iRacing, Assetto Corsa, rFactor 2 and F1 2014 and gives you his impressions and some setup tips. Right Rear 225lb. We pride ourselves on quality workmanship, and quick service. Setup From race cars and stock car racing to sprint cars, dirt track racing and leaf spring setup - adco sliders vs stock - but I've read a few articles about the benefits of replacing the stock leaf spring leaf spring equipped race cars. When you post your setup/settings, please try to keep it in this format: Global Device Settings: Force Feedback Device Settings: Overall Effects Strength: 0-100% Spring Effect Strength: 0-100% Damper Effect Strength: 0-100% Enable Centering Spring in Force Feedback Games: Yes/No. Circle Track Provides Some Advice For Nailing The Setup On Your Dirt Mod To Help You Find Success Early. Full PS3 review is here: Purchase a T300 RS here: Purchase a T500 RS. What are some of the pros and cons of this setup? Not asking for teams setup just how many guys run this kind of setup and what is the pro and con of running it?. On dirt this is too low and 1-1/2 or 2 is a better number to use. Race Tech staff will be at the following events. First, when the. This book takes the guesswork out of chassis setup. com racing machine for an oval race track, you will need to understand the basics of which componentsdo what on your car and how these adjustments will affect the handling of it. I ran Carpet oval, so it is a different ballgame than dirt, but each individual shock had a different spring, oil, and preload. Some companies like Race Tech make different types of suspension parts like fork springs and rear springs to help your dirt bike be set up for your specific height and weight. Oval Track Dirt Tires. ) on Oval Track. The dirt has a suspension system with hydraulic and spring shocks. A place for racers to share and help with modified setups and adjustments. How to fill an editable setup sheet - Vehicle Setups - # - 3-Racing A - Academy - Agama - Alex Racing - Alien Racing - Anderson - ARC - Associated - Atlas - Atomic - Atomic Carbon - Awesomatix. The LMJ & LMP-series are also available in Dirt oval applications for use in Dirt Late Model, Modified and Sprint racing. Tender Spring Rate - (Not in picture) You won't find this on many of the vehicles. Of course, once the second two-wheeled cart was invented, racing was born, and soon the science of. kick starter spring; main bearing; oil drain plug; oil filter; oil pump; oil temperature stick; piston. Displaying items 1 - 15 of 337 This spring compressor is designed to make adjustments or change springs. Modifieds and Sport Mods only. Landrum Performance Springs has racing spring technology down to a science. Greater-Than-Average Dirt Bike Rider Setup - Dr. 97 TO 2004 SET UP SHEET FOR STOCK METRIC LOWERS Ride Height LF 3 1/2" to 4" RF 4 1/2" LR 11 1/4" to 11 1/2" RR 11 1/2" Front ride height is measured from the bottom of tab welded on frame down to lower a-frame in front of spring pocket. Depending on the rate of the spring you use, the spring rod will allow the right rear to move from ¼" to 1 ¼". Sonny Leonard and the team from Sonny’s World Class Racing are building a 1400 horsepower, high-performance engine for the 31st annual Sweepstakes during PRI 2019. Designing A Better Spring. drop on LR spring. on both sides from Center of trailing arm to center of Slider or coilover. Install on the bottom side of dirt car deck. When you get too soft in the front the car can push and installing a stiffer front spring actually makes the car turn better. It's much easier to drive a 2wd car that's tight instead of loose. very soft spring setup. Oval Racing Parts. Race Tech Technical Edge Video Series - Dirt Shocks. The coil spring must be mounted to the rear-end. These are used to not only take up excess slack in the coilovers, but also used to set the droop preferred in your setup Bump Springs Designed to replace rubber bump stops, Swift bump springs are engineered to utilize a higher amount of shock stroke travel via a consistent linear rate. Ever since the invention of the wheel and its application to mobile carriages, Man has understood the benefits of a proper ride to make travel faster, more efficient, and in general, more pleasurable. A FWD oval track race car, like most other oval track or road racing cars, should be as near 50%-50% front-to-rear weight distribution as possible. Dirt modifieds are the most popular and common type of race car racing on dirt tracks throughout the United States. Thank you for your recent purchase of an RSR race car. It is best to start with the preloads, front and rear as this is based on your weight and relatively easy to set up, then work your way down. net is the iRacing resource. com covers Dirt Late Model racing like no other publication, magazine or website with massive amounts of original content including videos, photos, stories, columns, blogs and more. In motorsport, the racing setup, car setup or vehicle setup is the set of adjustments made to the vehicle in order to optimize its behaviour (performance, handling, reliability, etc. When you get too soft in the front the car can push and installing a stiffer front spring actually makes the car turn better. Bicknell Racing Products Open House A Great Success! This past Saturday customers from all over Ontario and the United States were in attendance for Bicknell Racing Products annual Open House. Leaf spring chassis had been around for years and AFCO had the experience to help us fix the problems. If your bike does not have some of these setting then you will have to compromise on the setting of your bike or buy aftermarket suspension if necessary. Welcome To Scotty's Competition Drag Racing Engines Located in Spring Hill, Florida, Scotty's Racing Engines has been involved in building some of the most powerful racing engines with high profile event wins, national records and season championships in nearly every form of drag racing. dirt oval-> bsr racing tires-> bodies/wings/posts lefthander-rc motiv/gravity rc batteries-> traction compounds bearings brushless motors/esc/acc. Windows format on CD-ROM. I installed the AFCO low friction 69LW bushings they have the steel outer shell and the urethane inner sleeve and have a grease fitting. For more than 50 years, every Indianapolis 500 winner has won driving with Hyperco suspension springs. dont move the spring,Leave it behind the LR. Would a 11 in be better or a 13 in spring in back be better. Texas Auto Racing ; Leaf Spring vs. Personally, I like to see the driver in the car during the set up process as he is going to be in the car when it goes around the corner. Race Tech staff will be at the following events. pdf are designed for the front• or left rear of an Asphalt Late Model running a• "Big Bar-Soft Spring" set-up. Stock Slash Modified Dirt Oval Racing RTR Kit + Body = $300 After doing something over and over and putting your life and soul into it, eventually you need a little break from it. How To Master Traction in Your Leaf Spring Car Part IV July 5, 2016 Wayne Scraba Drag Race 101 , Guest Columns , How-To and Tech Tips , Tech , Tech Tips 0 Over the past several issues, we've taken a close look at the hardware that's pretty much proven to make your leaf spring car hook hard and go straight. Some Illinois racers noticed the difference, figured out why the broken suspension worked better, and the results now frequently annoy the heck out of drivers who use expensive, sophisticated 3- and 4-bar suspensions. I actually ordered the 8" arch stack spring from randys racemart. Oval Track Dirt Tires. rr – under rail cars. The end result is a car with the necessary traction and a looser overall set-up, which equals faster lap times! By looser overall set-up I mean harder tires (less rolling resistance), softer springs, etc. I've not adjusted either the shock or forks since I purchased the bike new, so everything should be set to stock specs. book and it is actually geared toward getting you up and running in the hobby of auto racing. The coil spring must be mounted to the rear-end. Besides the eventual move to an adjustable ride height set up, I feel like I need 100 lbs or so more spring in the left front. Tyres are 175 R15's on a 7inch rim. Sam and Dave borrow dave boerner's modified to film a show on how to set up a dirt track car. This is what I did to my Metric that won the 2012 UMP National Championship. To do this… Position the foot pegs in the middle of your feet for good control of the foot levers. The camber on the left front wheel is set at -3 degrees. X - ALL NEW- Dual High and Low Speed Compression Adjuster. If you have a sag scale simply insert into axle hole and measure up to rear fender and make a mark. Would a 11 in be better or a 13 in spring in back be better. The dreaded wheel hop can be caused by any major deformity in the racing surface or by violent rear axle wrap during acceleration or deceleration. Click below on the client list to find out who is out running their competition with the assistance of Gale Force Suspension. right now i have a 1050lb on right front and a 900lb on the left front and in the rear i was going to start with 150lb on left rear and a 175 on right rear or 150lb on. The chassis was designed to be strong, safer, and easier to drive and setup than traditional chassis. How to Set Up a Race Car in the Shop Before Racing. Circuit Racing/ Sports Car D. WHO WE ARE: TEO. Races are won in the shop during the week and proper preparation is essential. The advantage of the adjustable locking ring is that it lets you select where in the shock’s displacement you want the transition to take place. Observe the pro’s next time and learn from them. Right now I have (IIRC) 350 lb front and 200 lb rear springs (koni sport, eibach pro line, ST anti sway bars). Late Model Suspension Front-rear. A family owned and operated business since 1969, Draco Spring has grown into the largest custom spring manufacturer in the world. This is the set-up program you need to get dialed-in. right now i have a 1050lb on right front and a 900lb on the left front and in the rear i was going to start with 150lb on left rear and a 175 on right rear or 150lb on. FASTRAK Racing Series. Raise the Rear Panhard Bar (both sides). running 56% rear and high cross weight I have tried all sorts of stuff but haven't made much headway. Micro Sprints Maximum Excitement! Micro Outlaws. Coilover shocks come in many different brands, sizes and configurations, however, the setup and installation is the same for all coilovers and this guide will walk you through that process. When the season opened in spring 2000, Speedway Auto Mall had several Ride & Drive Programs for all the three series-dirt, asphalt and road racing. By no means am I a dirt track guy as you can spend your whole life studying tracks and such and still not hit on the right set up. Find great deals on eBay for dirt racing shocks. We Sell Bicknell Cockpit Adjustable Panhard Assembly, Rear Panhard Mounts, Rubber Panhard Bar Assembly, for your Dirt Modified all with same day shipping and low prices. 00/yr Basic Membership required) Author Posts Jun 17, 2019 at 3:38 pm #3598183 matthew kModerator @matthewkphx I am headed into the Sierra to hikes […]. About Moto Lab LLC Our mission here at Moto Lab is to help clients achieve their highest level of comfort, confidence, and deliver top level personalized dirt bike performance. According to your #S282 Sprint Car Chassis Technology book, there are multiple ways to adjust a chassis to make it looser or tighten it up. having an FWD car slide around in the dirt is gonna be pretty difficult, i raced in a modified class, so i had a lot more leeway on my suspension, but i would definately look at putting a shim in the right front coil to give you some wedge, you want the weight of the car to be on your right front, which is where it is normally in a turn however you also want to be able to grip on the left. Setups When racing in Spec class it's very important to have fast and easy to drive setup. The Biscuit pull bar. Circuit Racing/ Sports Car D. CASTER SETTINGS: Spring - 190 to 210:. On the a street stock what size spring would be better to run on the rear. There are so many variables. DiRT 4 is all about embracing fear. and would be much appreciated. Otherwise, the car could lift or squat, depending on conditions, and create forward bite problems. Does anyone know any good tips for setting up a front wheel drive dirt track car i'll take good links to thnx A front wheel drive car is pretty much set up just. Some companies like Race Tech make different types of suspension parts like fork springs and rear springs to help your dirt bike be set up for your specific height and weight. Would a 11 in be better or a 13 in spring in back be better. Part One - Disassembly Part Two - Disassembly and Inspection. Today's modern bikes come with adjustable suspension that is set up so any monkey can throw a screwdriver or spanner at it, and make a […]. Also, a lot of guys from other type of RC racing can come in to a oval race and do very welland I've even seen some win their very first racebut usually they are handed a car set up by a PRO, and they just have to use their driving ability.