im going to buy a JDM B18C1 header and put it on my rs..
but i really need to know if it will be worth it and make anymore power??
i would REALLY appreciate some insight if any of you have done it, or if its worht it or not..
im goin to pay like 40 buks for it

 

save your money and get another header.

 

ya?
u dont think it would make any power?

 

nothing worth buying. Save your money and get a different header

 

No, it won't make any power, and unless it's from a '00+ GS-R, it won't bolt up to your current exhaust without modification anyway.