Originally posted by InsaneCivicSedan
the sleeves in the B20 are just straight weak and ive heard of the crackin under boost as low as 7 psi with rods and pistons...
Of the 3 or so B20 setups that I did turbo on....all have seen 10psi, Hondata, ITR head and no problems being daily driven boosted. If you do it right, it will hold. Key is in the tuning and conservative boost levels.
As for the turbo, I think the SC61 would be overkill. I would look into the SC34 or 50.