I have a 93 civic hb with a gsr motor,and recently bought a t3/t4 turbo and the rest of the gear.For tunning I have hondata,450cc injectors,255lp fuel pump.My question is what should I do to the motor to handle 10psi of boost. Thanks.

 

well all you have to do is get your hondata tuned correctly by someone who knows what they're doing, and and you will be able to boost more than 10 psi. you have pretty high compression in that engine, so i wouldn't go more than 12 psi for daily driving, but just get it tuned good and it will be fine.