WHAT DOES R33 RB26DETT ENGINE FOR SALE MEAN?

k20a2/ k20a3 blocks Is there any major dif. among both of these. I am speaking just the blocks. As in would a K20a2 block be described as a more sensible choice in sleeving above the A3? The A3 are so affordable to come back by so I just needed to know.If it’s time to get seriously interested in your 2JZ build, High General performance Academy’