Detailed Notes on JDM Toyota 4A-GE
k20a2/ k20a3 blocks Is there any important dif. involving both of these. I am conversing just the blocks. As in would a K20a2 block be a better option in sleeving over the A3? The A3 are so low cost to come back by so I just wished to know.I was on a similar situation and kinda sad which i should use my increased milage stuffs above the shiny JDM s