Nismo34Nope. Any thing added to the car (Aero, engine tuning, suspension, Differential, transmission, body rigidity) counts as tuning. The only thing allowed to be changed is brake bias, power limiter, rims and tyres.
No power limiter
Nismo34You are allowed to use the power limiter. We ran a race last night with tuning prohibited using cars at 500PP tuned back to 490PP...