I wont dare quote ya. It depends on how fast you want to go and how much of your own work you are willing to do. I did all of my own work,, engine, fab work ect.. I was lucky to have talented friends and Hartline Performance on my side.
I must mention that the converter slip on that pass was 15%. Too tall tire with not enough gear.My fault. Quite possible with slip in the 6-7% it will go 170 MPH at its current tune.