Originally Posted by hairtrigger
4.10 is the perfect ratio with 28.9 tires. They are crossing the stripe at 5745 with the 3.73's. With 4.10's they will be crossing the stripe at 6200 at 130 MPH with a 1:1 trans gear.
It would be perfect if they were planning to not run anymore more MPH. Im sure they plan on going faster