I have a H22a4 head port an polished EVERYTHING in it is by Super Tech an black nitrate. The cams are from Bisimoto I have the leve 2.4 an Bisimoto cam gears. The block is a JDM H22A its sleeved stock bore size JE Pistos 9:1 compression Egale rods balanced an micro polished crank.... An EVERYTHING is for turbo... My goal is to make around 750-900+hp I was wondering if that was posible on my motor an the way it is built and what kind of turbo to use also how much psi could it handle...???? Im open to any quetions and advice

 

really have to pay attention to detail when your hp goals are that high, im assuming head studs were used etc..., might consider finding some E85 to tune on

 

It is possible, it all depends on flow efficiency and tunning. Tunning clearly being the number one. If you have the money drop it off at a shop and let them do your turbo kit and tune it after you give them your power goals.