The car will turn better and we will have more bite off the corners. Those cars are coming around becoming competitive. PDF Metric 4 Link Setup For Dirt - Annualreport.psg.fr We can add the stiffer bushings to most of the points, but leave several, one at the top and one at the bottom, as a rubber bushing to absorb the torque created in roll. 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. 4. Setup & Tech Info - Jet Racing Inc I better get the torch and welder dusted off! It was either cheat or park it until the rules change. As far as I know, all of the iRacing asphalt cars are adjusted the same way. The RC height will move with vertical movement of the rear of the car. PREMIER. I don't really encourage that method. Bilstein has put together the ultimate Street Stock / Factory Stock Shock Package. Metric Street Stocks - Page 2 - Lone Star Speedzone Forums Eliminate most of your bumpsteer and Ackermann and install the correct steering ratio for your track that would suite the driver. Motorcycle. iRacing Dirt Street Stock Setups - Old School Racing Motorsports 1980 Camaro bomber class street stock crate motor ford 9inch. Most of the time when some ask the question they are at that point and just don't know it. That is the best description of the result of the dynamic force that influences each system. Try to understand how aero downforce is created and then configure your car so that you take advantage of every area where you could produce more downforce. Plan out changes that could help improve performance or durability. Fox80. I guess the leaf cars could be allowed adjustable shackles in the rear to even that one out, sort-of. Taipei, Taiwan. The influence of the location of the front MC can be compared to a sliding scale. Each setup has a life cycle or a time frame in which it will work before we run into a stopping point with it. Bilstein Stock Car Shock Package Fits the popular metric chassis (4) Front shocks (3) Rear Shocks Stock Mount front and rear Additional Features Nitrogen Gas . To add weight to a given corner, raise the ride height at that corner or lower the ride height at an adjacent corner. Great advice! Conversely, if the car feels tight throughout the corner, raise both track bars. So, we either lower the rear RC or soften the springs, especially the right rear spring, or preferably do both. A trend must prove itself in order to stand the test of time. "One bad person can ruin it for everyone and that is just disrespectful", The In order to perform the set up routine the car needs to be completely ready to race. It may take a few test sessions to help you determine your balance, but if you observe the indicators correctly, then tuning the car for dynamic balance can be done. 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. by doing this and the use of lowering blocks the rear roll center can be changed, I know it's not a quick adjustment but it is an adjustment the the metric car in the stock. Quote. 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. We also might want to change the locations of the chassis and/or rearend mounts for the links. Forum Actions: Forum Statistics: Threads: 1; Street Stocks Dur-A-Flex Racing I can agree to use a LR instead RR. The only component were worried about is 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. Alignment issues are defined as: A. rearend alignment, B. contact patch alignment, C. driveshaft to pinion/transmission alignment, and D. engine alignment. Asphalt circle track metric GM 4-link questions - Speed-Talk.com 6. That's one thing I've really never understood about some street stock classes that don't allow weight jacks. Happy New Year. Less fuel equals faster speeds. Dirt Race Life is explaining how to draw out the front end on a race car and determine where the roll center is. Each end has its own moment arm length and resistance to roll as well as other factors. 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. Long gone are the days of saying that the MC is not important.