i was talking to a friend who works at a speed shop in my area and said there was a a civic ex d16y8 with a t3/t4 turbo on the car and he said that it only is under full boost at like 5k. my question is would a t25 be faster spooling on my b18c? im only looking to make like 250 to 275 on like 8 psi. and also sinse it being smaller wouldn't it fit better instead of having to shave the block down