I have a 2000 GSR but I accidently bought a 94-99 GSR header so I bought a 94-99 DC sports exhaust...but now my issue is with the cat...I have a Magnaflow Direct Fit Cat for now (http://www.car-sound.com/02pro...22639), just waiting to buy an high flow cat, but the thing is, I was wondering if the length seems right to you guys...

 

Only way is to unbolt the exsisting system and compare the dimensions or try to install the new system and see if things line up.

 

Yeah that's what I tought too!

 

other thing is where is the 2nd o2 bung on the header? is it suppose to be one on the collector ?

 

you shouldnt have a problem with fitment. The only way to find out is to try and bolt it up.

 

<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by SkipMic2006 &raquo;</TD></TR><TR><TD CLASS="quote">other thing is where is the 2nd o2 bung on the header? is it suppose to be one on the collector ?</TD></TR></TABLE>

yea there is...at least on mine there is. i made my header though so i put one there...but there was one on the stock one too. there's supposed to be one before the cat and one after.

 

It is there...you just dont see it because of the angle of the picture...

 

As long as you have an O2 before the cat and a o2 after the cat - Your only issue will be the lenght of the pipes

If your header is a 94-99 GSR, and so is your cat and catback - You should be OK

 

Everything worked fine...installed everything today! Quite a nice difference! Killed a 91 Civic with SIR 2nd Gen in it with I/H/E !

 

Stock cat = 17" long
Difference in A-pipe length = 5"

Your cat should be in the range of 23" from flange to flange to mate up with your stock b-pipe.

Get some spring type bolts for the cat to header flange.

 

Mark - believe me, its the right lenght. I researched the crap out of that setup before I sold it to you.

I have my stock header and cat coming off the car tomorrow and can measure and tell you as well...

EDIT - just read your last post - heh heh. Glad it all fit well. How is the exhaust sounding, buddyu?

 

I just fukcin love it! Sound's awesome! When the Vtec kicks in...you totally here the crossover! I've got my chipped P28 coming up and some dyno numbers too! I will pop some numbers for ya! hehe! Thanks again K.C.!