Originally Posted by
Speedychris22
I'm looking for some input on piston and oil weight suggestion for low traction bumpy surface? I'm running rear motor.
If you still have the stock pistons start with 37.5 front 32.5 rear and you may want to try the gold spring in the rear.
I prefer to run 4 hole pistons with 1.3mm holes with 35 front and 30 rear, it makes the car better and can handle bumps way better