Originally Posted by AndyF
That is enough info to put into Wallace Racing calculator. The 1/8th mile calculator at Wallace says 650 hp and 2900 lbs will run 6.09 in the 1/8th at 109 MPH and the ideal gear ratio for 6700 rpm and a 32 inch tire is 5.83


I was trying to use some of those calculators before my original post and would come up with numbers like that. So there seems to be some slight concerns going to 5.00 but this says ideal 5.83 😳