Originally Posted By Thumperdart
I put 478 at the tires and went 9.79 first 1/4 pass ever.........3200+ 4.10's and a 29" Hoosier through the muffs...........


Thats a very conservative rw dyno
3200/670fwhp = 9.81@137


1969 'Cuda 446ci, best 9.96@133.9 in 1990
1971 340 'Cuda, best 11.01@122.8 in 1987