Impreza autocross setup




















The As were also good in the rain and the dry. Both have fairly low tread wear ratings; P's, A I've had good success in my first year in ST in the Philly region. All are good drivers and have more experience than myself. Our cars have the midrange torque but don't know how to dance through the turns as well as an Integra or an awd vehicle. And yeah, I'm a total novice so take all this with a grain of salt.

Maybe next year. The R1s are superb! Never roll over so there is no use marking them. You just have to get the feel. I run 40 in the rear and 36 in the front.

Best pressure I could find. I also have a Nuespeed 25mm front sway bar. Inside rear tire still has lift but not as much with the sway bar. Money well spent I think. You need to be a bit more smooth in the corners however. All Wheel Drive VS. Rear Wheel Drive. All Articles. Back to All Articles. For further detail about the technical specifications of alignments and the best setup for autocross you should refer to this detailed article: Autocross to Win Alignment Recommendations When considering autocross, or any other motorsport for that matter, tire pressure is quite important and is often over looked.

Related Links. And suspension tuning goes hand in hand with modification. Factory bushings are typically made from a rubber compound, which is designed to provide compliant ride quality characteristics in street-driven cars. But that compliance also allows for more deflection over bumps, causing the alignment to change as the car moves around. Braking performance is also an important consideration.

But unlike road-course setups, where effective heat management over prolonged use is perhaps the most essential characteristic, the format of autocross de-emphasizes thermal management. Responsiveness from the brake system is needed, however, so pad choice is perhaps the most critical component in the system. At the higher levels of autocross competition, where the modification rules are generally the least restrictive and purpose-built powertrains are common, aerodynamics also play a significant role.

But in contrast to road racing aero packages, which normally seek to balance drag and stability at triple-digit speeds, autocross aero is an entirely different animal. Tunnell noted that while the aero used at this level of competition is not the kind of stuff found in an OEM parts catalog, there are resources that can help racers figure out what they need.

There are also a lot of airfoil simulation programs out there now, which you can run on your car to figure out what kind of wing angles and chord lengths you need.

Cart 0. The Basics Autocross is quickly becoming one of the most popular forms of motorsport worldwide. Track Day Bro! The ultimate R53 setup guide is as follows: Suspension: The R53 front suspension can be very difficult to set up as there is little to no camber available, and the stock classes do not allow for camber plates. It is possible to loosen the assembly and then put it back together allowing for a slight adjustment of camber, but the amount of camber is still negligible.

The lack of camber in the front also means that the R53 is very hard on tires. Expect to replace them up to twice a year if you are a frequent autocrosser. The only suspension component changes allowed are shock upgrades. Koni shocks are the usual upgrade in this category.



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