I have the Shark Racing 4-2-1 header.
It looked so nice I didn't want to heat wrap it, but I did.

My mid-pipe is 2.5" but it is press bent wich means it has a little diameter loss in the bends, so it probably flows more like a 2.25"er.
Help me out here Random.

 

So that header fit right up to the second cat correct. Jaws 021 has his powder coated it looked pretty cool. And not as ugly as if were to heat wrap it.

[ October 08, 2001: Message edited by: techcontib ]

 

Yes it bolted right up, "except" it shifted my pipe .5 - 1" to the right (passenger side).

 

Well I know what I am getting for x-mas then. LOL

[ October 08, 2001: Message edited by: techcontib ]

 

If you can bear to part with it for 2 weeks, get that sucker Ceramic Coated. It should cost under $200, and you will get better flow and less under hood heat in the bargain.

 

actually its $211 but its worth it,... the headers cool off in like 10 min after driving,... you can actually touch them and not get 3rd degree burns,....
its worth the $$$

 

well congrats you lost me in page one.can you explain what exactly what needs to be done with the 02 sensors.what piping do i need from the end of the headers through to the exhaust.now im not sure but the second cat they are talking about is a silence ,me and my boy were trying to figure that out also.
p.s random i took a look at the dyno results you sent me i couldnt understand anything.
does k.o.r.e make a cai for an auto? because didnt he have an auto thanx
151

 

also can you give me the address of kore
thnx
151

 

could someone help with my posts im confused
thnx
151

 

Kore's address is kore-motorsports.com

Are you directing your questions to anyone in particular, I'll be glad to help you as much as I can.