Hi. I'm new to the forum. I need help with a few questions I've got. I'm building up a 305 tuned port engine with a new crank, stronger rods, forged pistons with 8:6.1 commpression, cam, and world products torquer 305 heads. This engine will be turbocharged, and I need to know if the block can handle around 15-18 PSI?? Also, does anyone have any parts reccommendations or prefferend companies? I also don't want any "get a 350" replies, because I'm not ging to. Any help would be great!