k20a2/ k20a3 blocks Is there any big dif. between these two. I'm conversing just the blocks. As in would a K20a2 block be a more sensible choice in sleeving in excess of the A3? The A3 are so inexpensive to come by so I just desired to know.This is probably the reasons why a lot of JDM fanatics even now try to look for a 2JZGTE engine for sale. Wit… Read More