I I got my Bosal header installed today, I love it! It does increase the torque and makes the exhaust sound louder.

Ken

5zigen rearsection/Cherrybomb glasspack resonator/injen short ram intake/AFX UDP/Fidanza cam gears/Power Stop cross drill rotors(front)/shunk2 coilover/Koni adjustable (front)/KYB struts(rear)Konig V-racing front bar/rear upper bar/Enkei RSF2 17" with Kumho/ Nakayamaprojectors /WW 3 pieces wing/M3 mirror/interior mods

Ken


5zigen rearsection/Cherrybomb glasspack resonator/Bosal header/injen short ram intake/ported TB/AFX UDP/Fidanza cam gears/Power Stop cross drill rotors(fron

Good to hear something positive about headers for once! Especially from a fellow NA with AT. I might just have to look into getting headers now.

Jay | Black '98 GS

AEM CAI ... NGK BKR6E-11 spark plugs ... Motor mount inserts (not yet installed) ... Test pipe (not yet installed) ... Apexi N1 muffler (not yet installed)

Jay | Black '98 GS

AEM CAI ... NGK BKR6E-11 spark plugs ... Motor mount inserts (not yet installed) ... Test pipe (not yet installed) ... Apexi N1 muffler (not yet installed)

i defenetly love the way my car drives and sounds after i put in my hp racing headers lots of tourque and nice deep sound i dunno y your all so negative about headers apart from the facyt that they make ur engine bay look really good

I'm happy you like the header Ken.

Yeah I am really happy with my header aswell. I could tell a difference when it was installed. The car felt and sounded stronger.

Chad

MODS:
3" PVC CAI, GST Muffler, Greddy 4-1 Header, AFX UDP, 55 mm bored TB, P&P Intake Manifold, Corbin intake spacer, gutted cat, Apexi S-AFC, KYB AGX Struts, Eibach Prokits, Excel TZ-10 Rims

Hey ken, that header is the 4-2-1 correct? i was wondering what the actuall difference would be. I too like my header, I would do it again.

I love my header. It added a nice tone to the car and quieted down the raspyness on my intake, but the intake is still loud. The header makes it pull from about 3k - 5500 rpm range faster. I bought it off of a member on this board used for 130. It's a bosal header (4-2-1). From what I understand the 4-2-1 keeps the power band a little lower than the 4-1 header which tends to shift the powerband higher. If you want streetability you should stick with the 4-2-1 and if you take it to the track a lot you would probabally be better off with the 4-1. Hope this helps.

-Nate



________________
AEM Front Big Brake Kit, AEM CAI, Bosal Header

Next Mods:
Bored Throttle Body, Ported Intake Manifold

-Nate

___________
-88 Mercury Tracer 1.6 3spd auto
-95 Eclipse GS 5spd
-Mods: Megan Header, Megan Cat-Back, Pacesetter High-Flow Cat, AEM V2, Fluidyne Radiator, Hurst Short Shifter, Prothane Motor Mounts
-All-Motor Buildup on the way
-VIS Invader hood, R34 front, Halo Proejctors, M3 LED Mirrors, Projector Fogs, Blue Heater Hoses

thx, Jay. How is your turbo? thx for your header.
I think my bosal is 4-2-1 also. Sometimes I think the exhaust is too loud now. the differences is what ^^^ said. Nothing can go wrong with a used, cheap one!
Ken

5zigen rearsection/Cherrybomb glasspack resonator/Bosal header/injen short ram intake/AFX UDP/Fidanza cam gears/Power Stop cross drill rotors(front)/shunk2 coilover/Koni adjustable (front)/KYB struts(rear)Konig V-racing front bar/rear upper bar/painted black Enkei RSF2 17" with Kumho/ Nakayamaprojectors /WW 3 pieces wing/interior mods

Ken


5zigen rearsection/Cherrybomb glasspack resonator/Bosal header/injen short ram intake/ported TB/AFX UDP/Fidanza cam gears/Power Stop cross drill rotors(fron

hey, did any of you have trouble installing your bosal header? All I keep hearing is install problems with headers( except for the greddy one)

I had a shop installed for me because the rusted bolted are Fxxking hard to remove.

Ken

5zigen rearsection/Cherrybomb glasspack resonator/Bosal header/injen short ram intake/AFX UDP/Fidanza cam gears/Power Stop cross drill rotors(front)/shunk2 coilover/Koni adjustable (front)/KYB struts(rear)Konig V-racing front bar/rear upper bar/painted black Enkei RSF2 17" with Kumho/ Nakayamaprojectors /WW 3 pieces wing/interior mods

Ken


5zigen rearsection/Cherrybomb glasspack resonator/Bosal header/injen short ram intake/ported TB/AFX UDP/Fidanza cam gears/Power Stop cross drill rotors(fron