- Tue Dec 27, 2011 7:11 am
#287179
So could you runs b20head and pistons on an ls bottom end? Just a curiousity factor
- Tue Dec 27, 2011 1:12 pm
#287191
the head is the same, the pistons are not. LS has 81mm pistons and the B20 has 84mm which is what gives it the extra .2 liters