I used this tune on the 68 500 F. I didn't add so much weight to the noise (only 8kg), and ran it at full power, to put it at 500PP. Aside from using different transmission gearing, this was an exceptionally well handling car! Your suspension, braking, and LSD set up are spot on, Ghostrider! On my car there is some very manageable oversteer, but I like that, it makes an otherwise ho hum car fun to drive! Thank you for posting this tune! Hope you get your PS3 soon!