Last, and most importantly, a balanced setup is much more forgiving when the track conditions change or the driver runs different grooves. Docmosis is a highly scalable document generation engine that can be used to generate pdf and word documents from custom software. Although this tutorial mentions just one of our chassis designs, the instructions do apply generally to all of our chassis. The following springshock combinations are recommendations only. 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. Everything you need to know to build, setup and race a modifiedstyle car competitively. Chassis setup is a specializedtask, and the process used is somewhat confidential. I have learned a lot about chassis setup on many different track surfaces with many different types of. Capturing the exact experience of competition, dirt track racing 2 straps you in the drivers seat with. The article will expose karters to the how and why of oval track setup. Mar 15, 20 download dirt track suspension setup tracker for free. Basic chassis setup base setup normal track conditions the following settings are recommended as a starting point for a dry track with normal levels of grip not green or slippery and also not with high amounts of rubber on the track, causing high grip.
Please feel free to print out each page of the setup information. Useful for any racing vehicle weighing 1800 4000 pounds stock car, late model, sportsman, truck, sprint, modified, hobby stock, etc. Our jan 10th street stock class will have a online version 1 week after the class. Todays racer and enthusiasts alike rely on the latest racing computer software for chassis setup, dyno simulations, race simulation, updating electronic systems and more. Dirt late model basic guide to common right rear handling issues. The schools subject matter is comprehensive, wellorganized and is presented in a studentfriendly manner. This particular cheat is only good in classes where shocks and springs can be used to control the chassis setup.
Translated to road course driving, left when referring to the position of a part on. Stepbystep racecar setup guide paradigm shift driver. See all 2 formats and editions hide other formats and editions. With todays precision components i recommend running less toe out as compared to the past. For immediate answers to your technical questions please contact krc power steering by phone at 770 42255 during our normal business hours 8 a. Compliance, or flexing of the chassis, cannot occur if we remove the forces that cause this to happen. 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. This is a very large 253mb file and may take several hours to download via dialup modem. Windows software program that will help you to setup your asphalt race car for maximum performance and make all four tires work. We generally run our rsr cars with the track width as narrow as possible. Recommended basic setups landrum performance springs.
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. 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. The first point that we are going to cover is that most karts can be setup to run competitively on an oval track. 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. 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. Works for many different styles of race cars, including rc cars. 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. Owner, paul burger has been around the sport of auto racing since he was a child. Comp cams 186401 desktop drag5 proracing drag race simulation software. 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.
Our mission at the racewise dirt track chassis school is simple. You can sign up and watch it as many times as you would like. 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. It is the purchasers responsibility to order the correct products through their personal racing experience. Computer program to simulate, setup, predict and analyze race car performance including late models, modifieds, sprint cars, midgets, go carts, etc. Comes with a complete instruction and documentation work book. Remember the amount of traction offered by the race track or the amount of. 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.
Click on one of the following links to get setup help for your grt racecar. 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. Advanced setup and design technology for dirt track racing. But, weve also included some actual setup information of top drivers at local tracks, so you can see the variations theyve made. 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.
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. 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. 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. Hypers online chassis setup sheet manager allows you to enter a complete setup for many different types of race cars. Southern sport mod chassis school feb 8th ardmore ok convention center 8. March 21, 2020 royce gray drove his taylor griffith racing no. Computer program to simulate, setup, predict and analyze race car performance including late models, modifieds. 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. Racers edge race car setup software use on any computer. 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. This page is going to be used to describe how to setup a circle track race car step by step for a specific track. This software lets you to set up your chassis based on the type of track. Computerized chassis setup racing software technology.
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. 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. We won in the street stock, got disqualified, then won again. Landrum performance springs makes no guarantees that these charts will be suitable for each racers needs. The information provided here is a basic guide in ensuring your stanley quarter midget chassis performs as it should. We hope you find the following quarter midget racing tech information helpful in achieving success. On dirt, heavy front brakes cause the car to push up the track and slide on the dirt. The outer rear tire drives around the outer front tire, allowing the chassis to efficiently turn into the corner because the rear tire. 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. Advanced setup and design technology for dirt track racing kindle edition by the editors of circle track magazine author format. I have learned a lot about chassis setup on many different track surfaces with many different types of cars. High speed, modhigh rr tire heat, surface varies greatly, very slick. 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 method used in this program is unique because it gives you the answers you need in order to. The first point that we are going to cover is that most. Thank you for your recent purchase of an rsr race car. Races are won in the shop during the week and proper preparation is essential. It has been my life long search to understand all that i can about dirt track chassis setup. The idea is to go from easiest first steps tire pressures, ride height, etc to the most complicated steps camber, toe, spring rates. Just because he grew up around one of the few whos building them. Has data fields for the entry of extensive setup information, see the screen shot below to better understand the amount of information it organizes. Left side weight helps getting the car through the corner, and front weight can help with steering control.
Mar 05, 2019 dirt late model basic guide to common right rear handling issues. Dirt car setup is undergoing a change, and has been for about five years now. The information will show you how to setup an oval chassis or a standard straight up chassis to run ovals, dirt or pavement, competitively. 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. 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. Oct 17, 2018 how do you tune on a dirt car thats on a track which is constantly changing. Theres never one set rule for every chassis for every track though, so these should only be taken as guidelines. Randall edwards talks dirt late model setup racing news.
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. Asphalt chassis setup software asphalt race car setup. 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. Depending on the condition of the track and your driving style, there can be two very different approaches to your chassis tuning.
This program has our roll center calculator completely built in as the front suspension screen. After squaring your car, it is time to put on the tires and wheels. Allows chassis setup data to be entered, saved, edited, printed, and viewed anywhere. Some racers are skeptical of using racing software and dislikebeing told how to set up their cars. Feature winner software helps you to track and retrieve on demand anything about your cars setup or chassis maintenance on a laptopdesktop or pocketpc. Autoware autoware inc front suspension geometry software. Track changes made for weight, tires, suspension, brakes, front end geometry, engine, etc.
This project is designed to help dirt track teams track their suspension changes over seasons, to help tune suspension setup for different track conditions. 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. All setups can only be justified with proper maintenance and checking all suspension components on a regular basis. How do you tune on a dirt car thats on a track which is constantly changing. 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 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. The ultimate racing car chassis setup guide and tutorial.
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