Products specifications

Bore	4.005"
Fitment	Vehicle Specific
Comp Distance	1.115"
Comp Ratio	10.9:1 @ 64cc,10.7:1 @ 66cc, 10.2:1 @ 70cc, 10:1 @ 72cc
Pin Diameter	.927"
Piston Type	-10cc Dish
Rod Length	6.125"
Stroke	4.000"
Weight	405g (w/ Pin 500g)