Which crank will spin the motor quicker from point A to B.The 22.5 lb.Chrome-Moly on the left or the 32 lb.boat anchor GT-3 crank on the right.
Crank on left is 66mm stroke with late main bearings with 2 inch chevy rod journals and 9 bolt flywheel flange for a SS 3.0. 66 X 98mm bore