I got the 99 - 06 Quick trip Pace LT's and I want to put them on my 5.3 nbs. What type of cats do I need if I want to run a 3 inch all the way back?

what are cats :devil:

ORY is all you need

I should be getting mine this week & was wondering the same thing. But I've got to have cats.

Was thinking about getting the ORY & getting some 3" Carsound cats & cut them in the ORY... What do you think?

I think the only option is something like the dynatechs that come with cats. Other than that the y-pipe has to be custom.

I ordered pacesetter's y-pipe, we'll see if the factory cats can be welded in. If not I'll just order some magnaflow/carsounds.

What was the word on stainless works LT headers with the GMT800s? I noticed they had cats and am waiting for them to start selling packages for the GMT900s.

Pacesetters LT's will not work on 4X4 nnbs trucks. Front differiental mount is in the way for the drivers side, Passengers side works perfect though. bought a set from summit racing and i am having to send them back.

hey wfosierra would you want to sell them?any pic's?and if so how much?

umm i shipped them back to summitt tradin ithem in for a cam...

resurecting an old thread t ask a question.... will the pacesetter ORY bolt right up to the 07+ catback?

resurecting an old thread t ask a question.... will the pacesetter ORY bolt right up to the 07+ catback?

Don't take my word for it, but cirusboy I believe did it and im going to try it :D

yes sir, that will work. BE PATIENT WITH IT, LOL

haha why u say that?

I had to shorten the ory on mine about a inch on my crew cab but worked perfect.

@ the header collectors or @ the end of the catback?

It can be a tight fit. Wrestling the ORY on to the headers was fun too.

The end of the ORY.