What does the header really do for my car? Does it increase power or does it just give the car a deeper sound. Is it worth me getting one, help me make my decision.

Well what are your goals with this car? Headers add minimal if any HP gain and just basically help disipate exhaust gases better. If you just want bolt on performance an intake or nice catback exhaust is will give you more of a gain, however if you do not plan on going turbo I recommend you do the I/H/E combo all at once, hope this helps.

Unless you are going turbo I would say get a header. It's not always about peak hp gains I feel an overall improvement from my header, not neccessarily a gain at peak power.

"The world is a dangerous place to live; not because of the people who are evil, but because of the people who don't do anything about it." - Albert Einstein



Michael J. Kulaga
e-mail: Michael_97RS@2gntDSM.zzn.com aol IM: MJKulga
http://highlander.dsmpower.com/

Injen CAI, 55mm TB, Hooker 4-1 Stepped Header, GS-T Muffler, AFX UDP, S-AFC, 8.5mm Magnecor Wires, Crane Fireball HI-6DI2, SS Clutch Line, NRG Susp. Motor Mount Ins., FU/RU/RL STBs, TSW Blade 17x7.5, Bridgestone Potenza RE730 215/45ZR-17. Front KVR Cross-Drilled Rotors & Carbon Fiber Pads

To Be Installed: Ported/Polished Intake Manifold 1/2, Rear disc brake conversion kit w/, Rear KVR Cross Drilled Rotors & Carbon Fiber Kevlar Pads, SS Brake Lines

Firefly:
Mal: You don't know me, son, so let me put this to you plainly: If I ever kill you, you'll be awake. You'll be facing me. And you'll be armed.

I have CAI and a Greddy Exh now will I feel the difference with the header or should I just keep the stock one on? Is it worth getting the header?

i had the greddy to me not worth it unless i rev it up alot in the high rpm range...
Michael 99gs- hrc stage 2 =)

Michael
99gs hrc stage 5000 SOLD...
2004 Honda Accord V6 (240 hp)stock
what other car should i buy?? hmmm
Car info & pictures at http://www.cardomain.com/memberpage/520269

Ya not worth it imo, save your money unless you don't have anything else to get, and want it to look nicer. It would be the last bolt on mod I would get. And if you are considering Greddy for 400 bucks, maybe consider a cheap NOS kit for 500 bucks and only spray a 40 shot or something to be safe.

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2004 WRX - WR Blue Pearl
1997 Eclipse GS - Royal Sapphire Pearl

Well put eclipse804.

"Friends don't let friends drive stock."