How to tune the carparkingGTR for maximum speed?

[SanCayden]

You can adjust the intake and exhaust spark plug cylinder wires to improve the corresponding power. Adjust the ECU grounding wire. Use the throttle with oil pressure control valve and tune the exhaust to make the intake smoother, etc.

[AlinaMarie]

When tuning the track-spec GTR, I prioritize overall balance. For the chassis, I stiffen the front anti-roll bar by two clicks and lower the rear suspension by 15mm for sharper cornering. The optimal launch control RPM for the transmission is between 2,800-3,200 to minimize clutch wear. Don't just chase peak horsepower - mid-range torque is more important, and maintaining stable turbo pressure around 1.5bar is crucial. Downforce tuning depends on the specific track: increase rear wing angle for circuits with many high-speed corners, though this costs about 5% top speed on straights. A cold tire pressure of 26psi provides the best balance, naturally rising to 32psi when hot to stay within the optimal operating window. These parameters are the ideal combination I've developed through countless Nürburgring lap attempts.