Here is a synopsis of how camber effects the handling of the chassis: Here are the diameter choices of the bar: The grill tape option is located under the drivetrain/aero tab within the garage menu. In the beginning, you will want to spend more time driving and finding the limits with a car setup that will support this learning process. - Setup Sheet Data Base - This page contains two sections: a Vehicle Setups and a ESC Setups. Great article.
Until you have reached the limits your current setup provides, you'll be unable to objectively increase those limits. For sim racing, this will be easily available, but we're going to assume most racers do not have access to a skid pad and will need to do their setup on track so we will primarily focus on that although we will provide instructions for initial skid pad based optimization as well. in Exotic Race Cars on a Real RaceTrack, CopyrightÂ© 2000-2020 Intercomp's Worldwide Headquarters | 3839 County Road 116 | Medina, MN 55340-9342 USA Toll Free (US Canada): 800-328-3336 | Worldwide: +1 763-476-2531 | Fax: +1 763-476-2613
Intercomp's Worldwide Headquarters | 3839 County Road 116 | Medina, MN 55340-9342 USA Toll Free (US Canada): 800-328-3336 | Worldwide: +1 763-476-2531 | Fax: +1 763-476-2613 With so many different combinations of possibilities it leaves us with literally thousands of possible chassis combinations to choose from. Only testing will show how important they are. Access to a basic telemetry system will be a great benefit and there are even halfway decent smartphone based options available for data analysis. Overall roll stiffness will also cause the car to feel different in transient handling with greater overall roll stiffness causing the car to respond faster. LowLine Racing Oval Setup Guide v1.6 5. in-Depth iRacing Setup Explanation 6. Intercomp Offers Free Chassis Set-Up Sheets for Download. © 2020 Power Automedia. Hot rods, muscle cars, motorcycles - she's owned and driven it all. My son told me that he is looking for a chassis dyno tuning for his car because he would really like to turn it into a racing vehicle, and I think it would be really cool for him to read this article. I really liked that you said that depending on the car, dampers can be really important when they are adjusted correctly. I didn't realize that could change the limit of the cars speed. This guide covers much of the basics for the less experienced sim racer as well as a troubleshooting section that should help reduce your lap times. Track optimization can be some of the least important or most important adjustments you make based on the car you are driving. © 2017 Power Automedia. Remember the amount of traction offered by the race track or the amount of Much of the same information translates over to NASCAR Racing as well. You can cause excessive drag issues if you go too far however, and there are some grip related factors that we'll cover as well, but these are generally fairly negligible for most road course driving. Permanent modifications are either excluded or get a mention in the notes section at the time they are done.
For road course racing however, attempting to dial in track specific optimizations such as asymmetric setups is typically not recommended for most racers without advanced tools such as track simulation software and shaker rigs. The further toward one end of the spectrum you get, the greater an effect a certain adjustment will have depending on its category. If you are 2 seconds off the pace in equal cars, the problem is the driver, not the setup. Too low a ride height could cause the car to bottom out. My suggestion is to use check boxes as often as possible to save time writing. This is better than using just lap times around the skidpad as slight line variations of the driver won't matter. Don’t go into your track day or race meeting blind! The only component were worried about is Lowering the center of gravity (CG) reduces load transfer and increases grip. Many times sudden snap oversteers can be traced to hitting the bumpstops and it's often hard to tell if this is the reason without direct tests like this. In most cars, as you lower the suspension, the negative camber on the wheels will increase. A baseline setup will usually give the car a strong tendency to understeer at the limit, which is good for beginners, and we recommend to just drive the car as is until you can fairly consistently drive the car at the limit. Oval Setup … I also really hope that he finds the right professional service that could help him achieve his goals so he does not have to stress about doing it all alone.
"ULTIMATE" Racing Car Chassis Setup Guide and Tutorial. All rights reserved. SETUP, ADJUST, REPEAT! In the individual adjustment sections we will go over how each setup adjustment will fit and crossover within these categories. Toll Free (US Canada): 800-328-3336 | Worldwide: +1 763-476-2531 | Fax: +1 763-476-2613, Middle East Shock Builder Incorporates Intercomp Shock Dyno, Intercomp Digital & Mechanical Turn Plates, SW777RFX™ WIRELESS PROFESSIONAL SCALE SYSTEM, SW650RFX™ WIRELESS QUIK WEIGH SCALE SYSTEM, SCALE SYSTEM CARRYING CASE - FOR 4" SCALE PADS, SCALE SYSTEM CARRYING CASE - FOR 2.5" SCALE PADS, QUIK RACK LIGHTWEIGHT SCALE RACK - INCLUDES LEVELERS, QUIK RAMP SCALE RAMPS WITH ROLL-OFF - SET OF 4, ADJUSTABLE BILLET DRIVE-ON SCALE SETUP RACK, BUBBLE CASTER CAMBER GAUGE WITH MAGNETIC ADAPTER, BUBBLE CASTER CAMBER GAUGE WITH WIDE-5 ADAPTER, BUBBLE CASTER CAMBER GAUGE WITH GM ADAPTER, BILLET KART BUBBLE CAMBER-ONLY GAUGE WITH MAGNETIC ADAPTER, BILLET KART BUBBLE CAMBER-ONLY GAUGE WITH 5/8" ADAPTER, BILLET KART BUBBLE CASTER/CAMBER GAUGE WITH 5/8" ADAPTER, BILLET KART BUBBLE CASTER/CAMBER GAUGE WITH 14/17MM ADAPTER, SERIAL CABLE - SCALE OR PYROMETER TO THERMAL PRINTER, USB CABLE FOR RFX™ WIRELESS SCALE SYSTEMS, COMBINATION DIGITAL LEAK DOWN/COMPRESSION TESTER, DIGITAL CASTER CAMBER GAUGE WITH WIDE-5 ADAPTER, DIGITAL CASTER CAMBER GAUGE WITH NASCAR ADAPTER, DIGITAL CASTER CAMBER GAUGE WITH MAGNETIC ADAPTER, WIDE-5 FOR DIGITAL CASTER CAMBER GAUGE ADAPTER, AS2000™ Alignment System without Turnplates, TOYOTA/LEGENDS CASTER CAMBER GAUGE ADAPTER, MAGNETIC NASCAR CASTER CAMBER GAUGE ADAPTER, KART CASTER CAMBER GAUGE ADAPTER - METRIC, RIM CLAMP - AUTO (13 to 18"/330 to 457mm), RIM CLAMP - TRUCK (16 to 25"/406 to 635mm), ADJUSTABLE VALVE SEAT FORCE TESTER - SEMI HEMI, VARIABLE SPEED SHOCK DYNAMOMETER, 28" MASTS, VARIABLE SPEED SHOCK DYNAMOMETER, 40" MASTS, DIGITAL FILL, BLEED & READ AIR GAUGE WITH ANGLE CHUCK, DIGITAL FILL, BLEED & READ AIR GAUGE WITH BALL CHUCK, DIGITAL AIR PRESSURE GAUGE PROTECTIVE COVER, 2.5" DELUXE, LIQUID-FILLED, 15PSI AIR PRESSURE GAUGE, 2.5" DELUXE, LIQUID-FILLED, 30PSI AIR PRESSURE GAUGE, 2.5" DELUXE, LIQUID-FILLED, 60PSI AIR PRESSURE GAUGE, 2.5" DELUXE, GLOW-IN-THE-DARK, 15PSI AIR PRESSURE GAUGE, 2.5" DELUXE, GLOW-IN-THE-DARK, 30PSI AIR PRESSURE GAUGE, 2.5" DELUXE, GLOW-IN-THE-DARK, 60PSI AIR PRESSURE GAUGE, 4" ULTRA DELUXE 100PSI AIR PRESSURE GAUGE, 4" ULTRA DELUXE 0-1 BAR AIR PRESSURE GAUGE, 4" ULTRA DELUXE 0-2 BAR AIR PRESSURE GAUGE, 4" ULTRA DELUXE 0-4 BAR AIR PRESSURE GAUGE, 4" - 30PSI FILL, BLEED, & READ AIR PRESSURE GAUGE, 4" - 60PSI FILL, BLEED, & READ AIR PRESSURE GAUGE, 4" - 100PSI FILL, BLEED, & READ AIR PRESSURE GAUGE, 4" - 0-2 BAR FILL, BLEED, & READ AIR PRESSURE GAUGE, 4" - 0-4 BAR FILL, BLEED, & READ AIR PRESSURE GAUGE. This will entirely depend on the individual car, but one way to test is to remove the springs and manually move the suspension throughout its range of motion to test for any interference. February 3, 2019; By Spencer; Facebook Twitter Email linkedin. More car tech, please, and keep up the good work! The biggest thing is to use the setup sheet on every session. Used MPG LPG NOTES/TIMES REAR STAGGER Cold Hot SIZE Cold Hot PRESSURE Cold Hot SIZE Cold Hot PRESSURE Cold Hot TIRE – COMP. The ink technique can be especially useful for testing to see if you are hitting the bump stops or have some other suspension interference. Although this guide applies to real as well as sim racing, there are some considerations sim racers should keep in mind. Build your own custom newsletter with the content you love from Dragzine, directly to your inbox, absolutely FREE! While virtually every setup option will have some effect on grip, the two that are basically a no-compromise setting should be camber and tire pressures. The more accurate a sim is, the more likely you will able to use any of these setup methods. Home » Archive by Category "Setup Sheets" 03 Feb . Here is a link to Hyper's Torsion Bar Rate Chart as printed in the 2021 Hyper Racing Catalog.