where to get high flow cats for my B&B headers

[04whiteSMG]

Hey guys i bought a pair of used B&B headers, just wondering the best place to get some high flow cats and also have any of you guys had a problem with the check engine light after installing the high flow cats and headers..thanks!

[CTSV_Rob]

Mine are from B&B and yes you will throw codes (P0420 and P0430 I think) But it will not affect the cars performance. It just a code telling you your cats aren't as efficient...

A tune or O2 eliminators (like posted in another thread) will take care of that.

[04whiteSMG]

ok yea my b&b headers look like they have stock cats connected to them, i am not positive but i think so, im going to try and post a picture

[04whiteSMG]

here are some pics

[SkullV]

Those are tri-y headers. They are the old style B&B with high flow cats attached. Look at the faq as those are the EXACT headers used in the write up.

[04whiteSMG]

i had a feeling they were the old style hopefully i wont have any problems with fitting them to my LS2 and they are definitly high flow cats?

[SkullV]

yes. high flow cats.

[heavymetals]

You might want to look inside and see if there is anything left of the cat and not a hole burned through it.

[04whiteSMG]

funny heavy ......but anyway thanks skullV for the info, they definitly are high flow cats so that means i can go right for the install!!

[LUVMY04V]

Originally Posted by 04whiteSMG

i had a feeling they were the old style hopefully i wont have any problems with fitting them to my LS2 and they are definitly high flow cats?

if not I might have a home for them

[CTSV_Rob]

No problems, they will bolt right up.

Heavy isn't kidding, my understanding is this is why they went away from the Gen 1's.

[04whiteSMG]

O ok didnt know that, thanks for the heads up heavy, sorry thought you were being sarcastic

[CTSV_Rob]

Easy to make that mistake

[heavymetals]

You might want to use the search feature.

You will find a lot of useful information on the original Billy Boat headers.