Quote:

Don , put a 4" arm in that dude and you will never go back. I love the power they make.






Granted not a street car, but I was STUNNED that my 416 with RHS heads would go 10.30's first time out and a best of 10.14 at 3100#! Also, of note best 1/8 mph is 107 and change. Must have some decent mid-range power...

LOVE the 4" crank small blocks!!