???

 

i got a friend that has an LS block and crankm and is haveing a hell of a time finding a B20 block, i told him tht he could probably bore it out, as long as had a block guard pressed in to "reinforce" the sleeves.... i amy have an LS/VTEC, but i really don't know a lot about a b-series compared to the H

 

He'd need to get it resleeved by GE, Darton, etc. You can't bore the stock sleeves out to 84mm. If it's not too weak structurally, it'll still have heating problems.

 

all i needed to know, thanks