Save these setup files to C:\Documents\iRacing\setups\dirtstreetstock\. It is this sliding scale situation that determines the stiffness of your front end. Go here but read before you post..lol. When thisbook was originally published in 2001 it was specifically for GM Metricchassis (78 or newer Malibu, Monte Carlo, Regal and Cutlass cars) racing on asphalt. I think that since SAS is more of a momentum track and the metric cars may not have such a disadvantage. That is the essence of shock technology related to handling influences. Balance is spoken of in all types of motorsports these days, even F1. Love it when people explain why somethings done rather than just saying this is how its done., Thank you Jeff! For the most accurate Setup and Tech Support, download our Scale & Setup Sheet, fill it out with as much information as you can and then fax it to us at 402-228-4796. Check your PM's. Samuel232. I built the car not the engine . See All - Best Selling. Symptoms include bronzing on stems and petioles, curling and drying up of leave, This website uses cookies for functionality, analytics and advertising purposes as described in our. LIT-A950700016 80275NDP Ford Mustang Cobra HE. These are the general rules unless you are trying to "tie down" a corner. If the car feels tight on corner exit, raise the right track bar. What do I do if the car is loose or tight throughout the corner? Remember, we're still using stock components, we're just making small relocations of those points. Its hard to say without more information. We also discuss how to identify the cause and the best treatments for each type of pest. . Forum Actions: Forum Statistics: Threads: 4; Posts: 10; Last Post: I-44 Speedway-Jeg's Master of. First of all, the design is intended to solve several problems. Afco Racing Products. This is our 1988 Monte Carlo Stock Appearing Body. Now you have to compensate with spring change. Here is an explanation of balance related to the dynamics of the race car. Greetings guys, Im new to the site. var contact = "Contact Us" Roughly 8-10 degrees of third link angle is sufficient to promote antisquat and not hurt your corner entry. Moderators:FeliciaMC88, UFo Race Championship. The Camaro's we were running against could have weight jacks and tubular uppers as well so it was pretty even. I ran a street stock/sportsman from 1995 to 2000 with a metric frame. 122. AFCO C1 METRIC PADS. Thanks g dirt i will try that.im not totaly done with car yet just try to get ideas thanks, you are real close to what guys are running, but g is right, scale the car, i run leaf springs or i would tell you what i was running. by RonL Fri Jan 02, 2015 12:36 am, Post I don't know much about spring adjusters hidden or otherwise but I'd say they could be made to work. Just about all the available setup options that you can adjust on a real WC car can be adjusted in the sim. Cvracer5. The control arm angles affect the rear steer and the third-link angle can redistribute load upon acceleration. Of the other two, camber is well-recognized, but for all intents and purposes, the least-understood . Trends are a part of this learning curve and greatly influence some, but not all racers. Thanks a lot for making it. Dirt Modified IMCA, Local Tracks. My old car had a stock frame front to back with just the suspension pick-up points changed, it took a lot of trial and error over three years to get a good baseline for most tracks. The MC should always be somewhere close to the centerline (i.e., midway between the tire contact patches). Street Stock Setups - Custom iRacing Setups and Paints for dirt oval and asphalt oval cars. I thought these were street STOCKS? 266. How do I tighten or loosen the car on exit? Vintage/Classic/Historical Engine Tech, 3V Performance Engine & Valve train Development, Race Cars & Parts - For Sale or Wanted, Asphalt circle track metric GM 4-link questions, Re: Asphalt circle track metric GM 4-link questions, https://www.physicsforums.com/threads/r ss.326355/. 358091 FAB IMPALA, NO UPPER MOUNTS. Officials are trained to find sneaky parts. 2. In short, you'll get more rear grip by lowering the rear RC. AFCO C2 METRIC PADS $179.99. Stock chassis that has been: Boxed, second "inner" frame tube added, suspension pickup points doubled and gusseted, rear frame notch (for future, wider tires), cross braces at front, rear shocks, and rear of frame. Car has stock location rear links and stock links , different bushings . Sort by. Jul 25, 2011. The problem on dirt is the high rear roll center. And as for you Modified and Stocker class teams, don't even think about it. where can i get info on the set ups for a metric chassis short track dirt car, Do Not Sell or Share My Personal Information. The pad is best used on IMCA style modifieds, the fronts of "Outlaw" style modifieds, drag racing . Everything you need to know to build, set-up and race a Street Stock competitively. Special Discount Cost- $24.95 !To download a copy of the E-book, simplyclick on the link below. The sportsman car i had at SAS was always a fast car and it was coil spring 4 link no panhard bar and no weight jacks. Hardcore Package - $5,700 (2023 Pricing) *Some components included in the package are not shown in picture below*. Cars that don't turn well are very likely to have poor MC designs. On a metric four-link car, the four control arms determine the rear moment center height too. So, in most cases, we need to run a softer spring in the right rear. So, here is, in order of logic and importance, a list of setup parameters we need to address to make our cars fast and consistent. LIT-722 C7 Z06 Corvette Heat Exchanger 80294NDP. If he was at the track and saw the car run he would know that it worked ( by the way it also worked at Eriez ). I see the times at CCMS are identical, THR the truck .5 sec quicker. This chassis utilizes our very popular double slotted strut style front clip. All this really depends mostly on the track and maybe the car youre driving. I'm thinking that a panhard bar would eliminate side to side motion but little else. Most guys that are fast there are fast everywhere. Happy New Year. As far as I know, all of the iRacing asphalt cars are adjusted the same way. pretty much none of that ++*% matters at stateline, it is mostly driver and survival is the name of the game, get all your angles and roll centers figured out and you will be faster when you make it to the front i have seen dozens of cars that dominate in the stock class at stateline but get squashed at eriez and rw7 however once you get a car fast at either of those tracks then you will be fast everywhere you go. Through trial and error, I spent a lot of time, money and energy learning how to get a race car to go around the corner and end up in victory lane. We took all the cross out like Lee and trailed the RR and did not use much stagger. Over the years, most of the things that I have learned about racing, I've learned the hard way. Add to . I'm curious what everyone's thoughts are on what it would take to allow the metric cars to be competitive without giving them too much. Cra bomber, turbo ,etc. The front end takes time and effort to get the bump steer and caster gain within a tolerable amount, you have to move the upper and lower control arm mounts, cut the left side lower control arm, use special length ball joints, etc, etc. So, we must make due and set up these cars the best we can. 1 being the most important. I measured ours at close to 20". SAS I seem to remember being faster than the sportsmans. Full of fuel, everything done, full of oil, lead bolted down. PREMIER. Yeah! It's the average height of the instant centers that determine the roll center height. The car madracing 19 has for sale has all of these things done to it. This topic is now archived and is closed to further replies. Most often, these pivot points are the upper and lower ball joints in your double A-arm style suspension system. We do not want to try to solve turn entry problems with the brake bias, we only need to make sure the car stays neutral in handling when the brakes are applied. My name is Rodney Arndt, I have an associates degree in automotive technology. I have found that these are the best ways to adjust iRacing setups to suit your driving style, or to handle better under different temperature conditions. On both dirt and asphalt cars, it's a good idea to fine tune your shocks based on the type of track you're running. SmartPad BP-30 is a race only pad for heavy braking on dirt, and intermediate needs on asphalt. My truck has weight jacks and a stock 4 link. FOR 78-88 GM METRIC CARS. The only component were worried about is Add to Cart. competition. We even did pretty good with it in the THR LLM class back in `99. We even did pretty good with it in the THR LLM class back in `99. In order to perform the set up routine the car needs to be completely ready to race. The very last thing you need to worry about is your aero package. The cameros have been better then the metric cars at SAS for years,they used to let the metric cars raise the spring pockets in the rear if I remember right,I don't remember what else they were allowed to do though to be competitive. I always knew that chassis set up had to be based on some proven theory, but I could never find a book that could tell me what that theory was. If the car feels loose throughout the corner, lower both track bars evenly. Posted 5 weeks ago. The CCMS rules allow 3rd link and panhard bar. Raising the rear of the lower links also lowers the rear RC, although in reality this is very hard to do because the links are already mounted close to the rearend axle housing. . It has been found that the misalignment of your tires/wheels presents serious drawbacks to a finely tuned chassis and setup. Also has a anti roll bar added to it. Conversely, if the car feels tight throughout the corner, raise both track bars. We showed you the 3-link rear end last week. I never felt good about cheating but when everyone does you need an even playing field. Dirt Late Model Racing News and Driver info across the Mid Atlantic. All customers interested in purchasing, repairing, or setting up a Howe-Eddy modified should contact Travis Eddy at Eddy Performance (989) 948-8005. . Why Lower The Rear RC? When the LF is too cold, the RR spring is too soft. taipei city stock pictures, royalty-free photos & images I also was involved with beta testing for NASCAR Racing Simulation Games. Aero Package I would run either the pure stock or street stock class. It also seems hard to argue that the stock 4-link/metric cars have a hard time being competive in our SS/Sportsman classes where a stock suspension is mandated. From NE Ohio to North Central Mississippi, everyone has their own ideas and preferences for what they will plant this year. That's just a thought, i don't know that for sure. The influence of the location of the front MC can be compared to a sliding scale. Re: street stock set up. Street Stock. We are at a crossroads at this point in time with setup technology in asphalt racing. set the tone for how the parts and setup will work. Ill also answer a couple of common questions: These changes are applicable to all asphalt oval cars. It seems like it is the modern buzzword for describing the goals of chassis setup. JavaScript is disabled. Dirt Race Life is explaining how to draw out the front end on a race car and determine where the roll center is. Brake Bias Welcome, Guest. This develops more crossweight as the car squats on acceleration.