does a rsx jdm headder give u the same increase as a dc sport or any after market headder?

 

I am pretty sure the JDM and USDM header are the same on the 05-06.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by Slo_RSX &raquo;</TD></TR><TR><TD CLASS="quote">I am pretty sure the JDM and USDM header are the same on the 05-06.</TD></TR></TABLE>
im pretty sure your wrong i have seen both headers and they are different the 05-06 header is pretty much the same as the 02-04 header

 

that's correct, the usdm header for all years of the type s is a 4 into 1 design while the jdm itr header is a 4 into 2 into 1. you will probably see a few horsepower from upgrading, but it's probably not worth the hastle of buying the header and sway bar.

 

thanks guys

 

i just didnt want 2 waste 4 hundred bucks on 1 if it wasnt gonna give me the same power as an after market.

 

i heard if u change the block of a base model and put a type-s header do u gain more hp?

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by bryce-o &raquo;</TD></TR><TR><TD CLASS="quote">that's correct, the usdm header for all years of the type s is a 4 into 1 design while the jdm itr header is a 4 into 2 into 1. you will probably see a few horsepower from upgrading, but it's probably not worth the hastle of buying the header and sway bar. </TD></TR></TABLE>

No, both are 4-2-1 headers. The USDM has a divider in it that keeps the 2 runners separate until after the bend in the double wall pipe attached to the cat.

It is definitely NOT worth the hassle going to a JDM header.