NOT KNOWN DETAILS ABOUT NISSAN SKYLINE RB26 ENGINE

Odds are lots of Beforehand modded 3S-GTE engines have already got a whole new turbo. It’s also a great excuse to update if your turbo does at any time are unsuccessful.k20a2/ k20a3 blocks Is there any main dif. amongst both of these. I'm speaking just the blocks. As in would a K20a2 block be described as a better choice in sleeving above the A3?