What header should i get for my gsr?
Its daily driven but also want some good power out of a header,

I had comptech on mind, any other recommendations?

 

Without a tune, forget it

Something* with a 2.5" collector.

 

meagan

 

DC JDM 4-1 2.5 collector

 

Not trying to hi-jack the thread, but which ones have good clearance?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by IAM &raquo;</TD></TR><TR><TD CLASS="quote">Not trying to hi-jack the thread, but which ones have good clearance?</TD></TR></TABLE>

4-2-1 will have the best clearance

 

alot of people like the dc sport headers...that is what i have on my car and i like them

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Thrule01 &raquo;</TD></TR><TR><TD CLASS="quote">alot of people like the dc sport headers...that is what i have on my car and i like them</TD></TR></TABLE>

a lot of people on here also dont like dc headers and feel that they are on the lower end on the performance scale

 

How much money do you want to spend? Do you have any goals?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by steveo135 &raquo;</TD></TR><TR><TD CLASS="quote">

a lot of people on here also dont like dc headers and feel that they are on the lower end on the performance scale</TD></TR></TABLE>

true....

just get a hypertech (sp?)header them ..iphone keeps changing spelling

 

i have dc 4-2-1 one piece headers and there is a lot of clearance. so far i like them.

 

id say a DC 4-2-1 its a nice affordable header around 200-400 range. I have one in MINT condition 1 piece !! If interested pm me

 

a 4-2-1 header will give you more torque at the bottom. but a 4-1 header will give you a larger hp gain at the top end. I have a meagan 4-1, no ground clearance problems, and really impressed with the gains. make sure you get a high flow cat or a test pipe tho. Also, someone in hear stated you need a tune, you don't, just reset your ecu.

 

you know buying a header changes how much air your motor is able to flow correct? When you do that it changes how much fuel and timing there needs to be. Maybe adding a header isnt much. But i know i street bikes just adding Canisters not even full exhausts Can completely freak a bikes A/F ratio.

The OEM ECU's dont just adapt when you change settings. Wherever you heard that is garbage. If you get a 4-1 you should get a tune. If you ever go by the more advanced forums like the All Motor And Forced Induction forums. You will see that alot of the guys get tunes when they change there cat-back exhaust set-up. Or even there intake filter brand. To Each His Own

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Horseofcourse &raquo;</TD></TR><TR><TD CLASS="quote">You will see that alot of the guys get tunes when they change there cat-back exhaust set-up. Or even there intake filter brand.</TD></TR></TABLE>

WOW

that sounds a little extreme but i guess if you want your car running at optimum performance it does make sense

but like you said
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Horseofcourse &raquo;</TD></TR><TR><TD CLASS="quote">To Each His Own</TD></TR></TABLE>