EVERYTHING ABOUT 13B REW ENGINE FOR SALE

k20a2/ k20a3 blocks Is there any important dif. involving these two. I am speaking just the blocks. As in would a K20a2 block become a more sensible choice in sleeving around the A3? The A3 are so cheap to come by so I just desired to know.He then hooked me up With all the essential elements and fit at an awesome cost, In combination with the B16B