It’s a 2001 LS1 longblock, not an LS6, the block casting numbers were shared in the later years between the 2 motors. LS6 motors have coated pistons, 243 heads and a different cam. None of these things were included with this longblock.
It’s a 2001 LS1 longblock, not an LS6, the block casting numbers were shared in the later years between the 2 motors. LS6 motors have coated pistons, 243 heads and a different cam. None of these things were included with this longblock.