Ok i got a b20b non vtec motor. Have had a turbonetics t3/t4 50 trim turbo kit on it for a while. Tore the car down the other day to build the motor. With stock internals and just cams at 7.5 psi it made 225whp and 215 tq. I have decided that im going to put some more money into the car. I was about to order rods pistons and some other stuff to be able to run more boost. Im looking for some where between 13-15 psi. But i dont no if the sleeves will hold. Does any one no???? Or is it worth just getting it re-sleeved???? Im wanting to reach around 330whp. What do you think i should do????

if 330whp is your goal...get some new sleeves put in it