My goal as far as whp goes, is 190~200 in that range or close to. (id probably settle for 180whp )
Anyways im looking to get some high comp pistons, I was thinking USDM or JDM type-r pistons, skunk2 IM, Exhaust manifold/header although im not sure what brand/type to go with, and upgraded valve train(cams, springs, the works...) Oh and the car is a 97 GSR.

Basicly, im unsure of what Exhaust manifold/header, Cams, and what size injectors to go with?
Any opinions or recomendations? and im not really too woried about price, after all you get what you pay for.

And I am fully aware that I will need to get the car properly tuned, which I will do.

Thanks in advance.

 

pistons are alright...get some skunk stage 1's with a complimenting valve train..310 cc injectors would be fine...

 

Well RIght out the box, the STOCK Gsr comes with 176 Hp, So Your close, Get youself some Good headers, Cold are intake, And a cat back exhaust. Go with reputable manufactures. Advance the timing on the distributor a bit and your set.
Also a Good set of all-motor cam shafts will go a big way. All Bolt on and easy for you to do youself.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Tha_liks &raquo;</TD></TR><TR><TD CLASS="quote">Well RIght out the box, the STOCK Gsr comes with 176 Hp, So Your close, Get youself some Good headers, Cold are intake, And a cat back exhaust. Go with reputable manufactures. Advance the timing on the distributor a bit and your set.
Also a Good set of all-motor cam shafts will go a big way. All Bolt on and easy for you to do youself.

</TD></TR></TABLE>

out the box it comes with 170 hp...and 140 ish whp...hes nowhere close...and your dreaming if you feel your bolt ons gave you 20-30 hp...

 

For cams, i would go with some rocket M22x cams. header i would go with a RMF, DTR, SMSP, Rage, or Frofab....to bad all of these headers are 500 +$$$. You could use some DSM injectors or just buy some new RC 310's.

NA power comes at a large price.