LT 6.2L FLAT TOP - compatible with GM LT1 / L86 / LT4 heads 428cid 4.125 x 1.105CH, 4.000stroke,6.125rod,0.927pin,-6.1cc,455g,12.7CR, 2618. 930173225
LT 6.2L FLAT TOP - compatible with GM LT1 / L86 / LT4 heads 428cid 4.125 x 1.105CH, 4.000stroke,6.125rod,0.927pin,-6.1cc,455g,12.7CR, 2618. 930173225