I'm trying to launch my bone-stock Corvette Z06 so that it will go 0-60 in 4.3-4.6 seconds go 0-100 in about 9.8 seconds and do the 1/4 mile in about 12.6 or 12.5 seconds. The Z06 can do thins in real life, so how can i do it in the game with no modifications? Also, the hp went down when i bought mine and torque plummeted to about 50. How can I fix this?Please Help!
