ok so as of now my car performance wise only has a downpipe and Cai, my exahsut i have been dicked around wiht for so long and am waiting for a differnt guy to get back to me about his ARK exhasut. so my question is what kind of gians am i looking at wiht a 2.7 puller(which i already have sitting in my room) 50 # injectors and a meth kit along with a custom tune? are we talking serious hp gains or what? down at the shop by me i saw an ss putting out 274 whp wiht intake exhasut header stage 2 and a tune. so wahts up wiht this?

 

probably in the upper 200s lower then 300hp at the crank that is

 

do you have the supporting mods for the 2.7? if not itll be fun while it lasts...

 

supporting mods such as?

 

eh.. maybe the meth will help but that 4th piston get a little hot with anything under a 2.8 but if you tune safely i guess you would see around 270-280 safely...just a guess though

 

what about a heat exchanger? cobra perferrably

 

yeah heat exchanger but you metinoned about a meth kit up there so that is a cooling mod i believe

 

i would get the h.e as well and see how the car takes it, dyno tune it and make sure its completely safe before you take it to the street, i would look into internals like pistons and such...

 

30 hp

 

your car might dyno 275 WHP and thats being really nice

 

Sure you're feeling ok...?? Thats really nice

 

you guys are being way to generous on throwing out fwhp numbers.

 

sheesh

 

alright maybe 250

 

This video will show you exactly what kinda power you can expect:

http://www.youtube.com/watch?v=TBtpyeLxVkI

 

vegita mods eh?

 

Get some cooling mods. Mid 200's ish. Depending on tune and whatnot.