Stepbystep racecar setup guide paradigm shift driver. We hope you find the following quarter midget racing tech information helpful in achieving success. In order for the front roll center track adjustment to be practical, it pays to worry less about the detail of the specific roll center location and focus on the instant center and your goal for the chassis adjustment. The idea is to go from easiest first steps tire pressures, ride height, etc to the most complicated steps camber, toe, spring rates. Allows chassis setup data to be entered, saved, edited, printed, and viewed anywhere. Larry shaw race cars recomended tuning guidelines and setup sheet please read before deciding what changes to make to your chassis all tuning recomendations are based on starting at the baseline setup.
Useful for any racing vehicle weighing 1800 4000 pounds stock car, late model, sportsman, truck, sprint, modified, hobby stock, etc. Has data fields for the entry of extensive setup information, see the screen shot below to better understand the amount of information it organizes. Randall edwards talks dirt late model setup racing news. Track changes made for weight, tires, suspension, brakes, front end geometry, engine, etc. March 21, 2020 royce gray drove his taylor griffith racing no. You can sign up and watch it as many times as you would like. This particular cheat is only good in classes where shocks and springs can be used to control the chassis setup. All setups can only be justified with proper maintenance and checking all suspension components on a regular basis. Chassis setup software see all 15 photos this software is the result of advanced research in race car dynamicsand was designed to help the racer find the optimum base setup forspecific tracks. Dirt car setup is undergoing a change, and has been for about five years now. Todays racer and enthusiasts alike rely on the latest racing computer software for chassis setup, dyno simulations, race simulation, updating electronic systems and more. Aug 15, 2018 dirt track supply is based in watertown, sd and is one of the leading suppliers of racing parts, race car chassis, and components in the upper midwest. Theres never one set rule for every chassis for every track though, so these should only be taken as guidelines. Autoware autoware inc front suspension geometry software.
Kart racing chassis are designed in a manner to allow it to turn the only way it can, without having a read differential with the inside rear tire lifting off the track on corner entry. Works for many different styles of race cars, including rc cars. The information will show you how to setup an oval chassis or a standard straight up chassis to run ovals, dirt or pavement, competitively. Comes with a complete instruction and documentation work book. The outer rear tire drives around the outer front tire, allowing the chassis to efficiently turn into the corner because the rear tire. The first point that we are going to cover is that most. Not until after reading tons of books, talking to hundreds of racers, thinking obsessively about it, meditating on it, collectinganalyzing gobs of data, and racing for 34 years that i think i. Just because he grew up around one of the few whos building them. Races are won in the shop during the week and proper preparation is essential.
The method used in this program is unique because it gives you the answers you need in order to make the correct decisions about your chassis setup. The schools subject matter is comprehensive, wellorganized and is presented in a studentfriendly manner. This page is going to be used to describe how to setup a circle track race car step by step for a specific track. I have learned a lot about chassis setup on many different track surfaces with many different types of cars. On dirt, heavy front brakes cause the car to push up the track and slide on the dirt. If you have a rack and quality rod ends i would run 2nd or toe out to 116th of toe out.
The following set up data is a good guideline for initial set up of the xxx raised rail sprint chassis for tacky, average and dryslick tracks. Understanding and finetuning all rear suspension systems using and tuning with torque links adjusting the chassis to track conditions scaling the car and adjusting the weight chassis tuning with shock absorbers complete chassis setup and alignment improving steering geometry creating good bite with i. Everything you need to know to build, setup and race a modifiedstyle car competitively. Compliance, or flexing of the chassis, cannot occur if we remove the forces that cause this to happen. Thank you for your recent purchase of an rsr race car. The following springshock combinations are recommendations only. What used to be standard setups are a thing of the past for the top teams competing in dirt late models, modified, and even the stock classes. Oct 17, 2018 how do you tune on a dirt car thats on a track which is constantly changing. Please feel free to print out each page of the setup information. Landrum performance springs makes no guarantees that these charts will be suitable for each racers needs. This project is designed to help dirt track teams track their suspension changes over seasons, to help tune suspension setup for different track conditions. Autowares racing and performance tech site software for auto racing and high performance cars data acquisition systems new and used engineering services and live seminars on performance and racing technology all types of tech info on racecar engines, chassis and suspension setup for road.
With todays precision components i recommend running less toe out as compared to the past. Students follow the racewise chassis school manual, over 145 pages of illustrations, guides, diagrams and chassis tuning tips that many consider the bible of dirt track racing. We won in the street stock, got disqualified, then won again. Computer program to simulate, setup, predict and analyze race car performance including late models, modifieds. Includes front suspension system refinements, getting the proper roll center and camber curve, setting bump steer, all rear suspension systems 3link, swingarm, coilmonoleaf, and 4link, panhard bar tech, shock absorbers, the braking system, setting ballast and weight, choosing springs and shocks. But, weve also included some actual setup information of top drivers at local tracks, so you can see the variations theyve made. Comp cams 186401 desktop drag5 proracing drag race simulation software.
It is the purchasers responsibility to order the correct products through their personal racing experience. Remember the amount of traction offered by the race track or the amount of. Recommended basic setups landrum performance springs. The ultimate racing car chassis setup guide and tutorial.
The method used in this program is unique because it gives you the answers you need in order to make the correct decision about your chassis setup. Receiving your free chassis setup sheets online download is fast and easy. Secondly, we will have less almost nonexistent chassis flex with a balanced setup. Here are some changes that can be made to kart setup, and what these changes should do to the handling of you kart in theory. This is a very large 253mb file and may take several hours to download via dialup modem. Chassis tuning 101 matt murphys dirt oval chassis tuning guide preface over the last 17 years of my life, i have raced dirt oval all over the united states, on foam tires and rubber, hard packed and loose dirt. Racers edge race car setup software use on any computer. Download dirt track suspension setup tracker for free. Mar 05, 2019 dirt late model basic guide to common right rear handling issues. Click on one of the following links to get setup help for your grt racecar. The method used in this program is unique because it gives you the answers you need in order to.
Some racers are skeptical of using racing software and dislikebeing told how to set up their cars. I have learned a lot about chassis setup on many different track surfaces with many different types of. After squaring your car, it is time to put on the tires and wheels. Mar 15, 20 download dirt track suspension setup tracker for free. Chassis setup is a specializedtask, and the process used is somewhat confidential. Translated to road course driving, left when referring to the position of a part on. Left side weight helps getting the car through the corner, and front weight can help with steering control. Dirt track supply is based in watertown, sd and is one of the leading suppliers of racing parts, race car chassis, and components in the upper midwest. This software lets you to set up your chassis based on the type of track. Not until after reading tons of books, talking to hundreds of racers, thinking obsessively about it, meditating on it, collectinganalyzing gobs of data, and racing for 34 years that i think i may have a big t.
Last, and most importantly, a balanced setup is much more forgiving when the track conditions change or the driver runs different grooves. Our jan 10th street stock class will have a online version 1 week after the class. See all 2 formats and editions hide other formats and editions. Advanced setup and design technology for dirt track racing. Although this tutorial mentions just one of our chassis designs, the instructions do apply generally to all of our chassis. As long as the tires have near 1 to 1 traction with the ground, you should set up your race car like an asphalt car see the chassis setup at the rear for. Computerized chassis setup racing software technology. The first point that we are going to cover is that most karts can be setup to run competitively on an oval track. Dirt late model basic guide to common right rear handling issues. This program has our roll center calculator completely built in as the front suspension screen. Apr 01, 2004 in our journey through a full day of dirt track racing at anywhere speedway, we have purposely left out a number of setup variables such as fifth and sixth coil adjustments, gear changes.
Our mission at the racewise dirt track chassis school is simple. The article will expose karters to the how and why of oval track setup. We generally run our rsr cars with the track width as narrow as possible. Advanced setup and design technology for dirt track racing kindle edition by the editors of circle track magazine author format. Capturing the exact experience of competition, dirt track racing 2 straps you in the drivers seat with. High speed, modhigh rr tire heat, surface varies greatly, very slick. Asphalt chassis setup software asphalt race car setup.
For immediate answers to your technical questions please contact krc power steering by phone at 770 42255 during our normal business hours 8 a. Windows software program that will help you to setup your asphalt race car for maximum performance and make all four tires work. Owner, paul burger has been around the sport of auto racing since he was a child. Increasing the angle at the rf upper aarm raises the front roll center and moves it to the right. The most complete racing car chassis setup tutorial guide available presented by shown above is a gaming expo fair in europe that held a contest for the best gamer team in a newly released 1st shooter game competition. Computer program to simulate, setup, predict and analyze race car performance including late models, modifieds, sprint cars, midgets, go carts, etc.
Advances in technology that have occurred in recent years have made the pcs an extremely affordable, efficient, and powerful tool for tracking and analyzing your cars data. Docmosis is a highly scalable document generation engine that can be used to generate pdf and word documents from custom software. So, when the rules state that you must have four working brakes and no brake bias controller, a simple fix is to install a bb in the front brake line coming out of the master cylinder. This setup tutorial is designed to do just that by familiarizing you with your ultramax chassis and giving you the necessary information on chassis preparation and setup analysis that will put you ahead of the pack for the next racing season. How do you tune on a dirt car thats on a track which is constantly changing.
Apr 19, 2005 chassis setup software see all 15 photos this software is the result of advanced research in race car dynamicsand was designed to help the racer find the optimum base setup forspecific tracks. This project is designed to help dirt track teams track their suspension changes over seasons, to help tune suspension setup for different track. The information provided here is a basic guide in ensuring your stanley quarter midget chassis performs as it should. In our journey through a full day of dirt track racing at anywhere speedway, we have purposely left out a number of setup variables such as fifth and sixth coil adjustments, gear changes. Feature winner software helps you to track and retrieve on demand anything about your cars setup or chassis maintenance on a laptopdesktop or pocketpc. It has been my life long search to understand all that i can about dirt track chassis setup. Free chassis setup sheets for download offered by intercomp. Circletracksupply specializes in motor sports racing, circle track parts, tools for the shop and at the track on race day, dirt track parts, imca, late model stock car, asa, hooters pro cup, nascar weekly racing series, busch east, grand national, drag ra. Southern sport mod chassis school feb 8th ardmore ok convention center 8. Hypers online chassis setup sheet manager allows you to enter a complete setup for many different types of race cars. I would go out on a limb and say that josh richards is more knowledgeable than most drivers when were talking about chassis setup. Dirt track race cars can be very difficult to set up. Depending on the condition of the track and your driving style, there can be two very different approaches to your chassis tuning.
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