so was wondering what kind of power im putting down now. was hoping some of you with the same type of mods could give me some numbers
i have a 98 Gt pi intake and cam swap, CAI, catback exhaust, 75mm Tb and C&L plenum.
i was thinking i would be around 210 rwhp hopefully.......

 

you might be around there maybe a litlle more, 215 rwhp, 240rwtq.

 

PI cams and intake, but NPI heads? Not tuned either? If so, i 'd guess maybe 215-225 rwhp.

 

That sounds about right

 

cool thanks a tunes coming soon but after a few more bolt ons. i hope to be sitting at almost 250ish rwhp with pulleys ,headers, o/r xpipe, and a tune

 

i put down 260rw on full bolt ons. long tube headers, cai, pulleys, tune, 4.10s, 3k stall converter, 75mm tb and plenium. already had the pi setup since im a 03. then i stepped it up to a vortech and im at 475rw.

 

Dont hold your breath man. if your ~215 now idk if those mods are good for 35 moe rwhp.. I hope you get your goal however. How soon until dyno day

 

you have a pi motor so your rwhp gains are gonna be nowhere near an npi motor.

op your around 210-220rwhp if i had to guess. I would do a full pi swap for your next mod.

 

right but i figured with him doing the pi swap other than his pistons, they should be the same. he would produce more power being a higher compression and n/a

 

You may come up a little bit short of your hp goal, but I wouldn't put much value in the dyno number anyway. Take it to a track before and after your next mods and see what impact it has on your trap speed. Trap is a much better indication of your power anyway. It is a good measure of power to weight ratio, without much impact from traction, etc.
GOOD LUCK with the new mods!