CONSIDERATIONS TO KNOW ABOUT RB26DETT COMPLETE ENGINE

Obtained an incredible 2JZ substitute motor from these guys. Craig and David were being notably beneficial and served hook me up with the awesome swap unit.k20a2/ k20a3 blocks Is there any key dif. in between both of these. I am speaking just the blocks. As in would a K20a2 block be considered a better option in sleeving in excess of the A3? The A3