hi i got a built 81mm lsvtec,9k rev limit,meth kit,500hp goal and im planning on going with a turbonetics t61 compressor side but not too sure bout the hot side...

1.stage 3
2.N-trim
3.O-trim
4.61mm exducer (aftermarket)
4.P-trim

which one do you think will get me to my goal with least amount of lag

thanx

 

P-trim. Stage III is too small, O-trim can work but is overworked, N-trim is even older technology, 61mm is about O-trim

 

and i can get a .63 housing and a .58 which do you think? thanx