I was hoping I could get some help on picking what gears to go with. As the title says my car put down 400RWHP and 379RWTQ (see setup in sig).

My car is heavy beacause of the audio equipment and ran a 12.3 at 110Mph. I was wondering what a difference a 3:73 or 4:10 setup would make in my car, I am leaning towards the 3:73.

Few Questions......

1. Would I run out of gear with my power if I went with 4:10s? What kind of RPMs at 70 would I run?

2. What kind of difference would each of these gears make for my car in the 1/4?

3. With the power I am making any more chance of the gears giving me problems if they are installed correctly?

Thanks for any input you can give me.

Bill