Let us know when you get it on, and how well it fits. Christmas money might get spent at Jegs...

 

dick gumbert : but will it fit a 04 old timer.

 

This is the jegs unit. Gonna prob throw it on in the next few weeks when I get around to it. The reason I got it from jegs, I'm not real sure it's gonna be a great fit because its listed for the 02' truck and I have an 05'. If not, I'm sure I'm not gonna have a problem with a return like I would at the GM parts suppliers that want to "special order" it with no chance of a return. Besides, it was like $180 from Jegs I think, and the stealership wants $412, (can you believe that ****?) and GM parts direct wants $251.

mark

 

no **** . any exhuast place will put a new one on for you and there you go maybe 200 bucks and it looks done right not hacked and a new pipe put in

 

You Would Be Better Of Just Gittin Rid Of The Cats. They Are Expensive Anyways. The Y-pipe Is A Good Choice.

 

Mark, did you ever install the Y-pipe? If so how much difference in performance and sound?

I guess I'm going to have to buy one. I tripped a SES light yesterday for a bad cat. The truck is in the shop now for a tranny build so I can have it installed for no extra labor, since he's going to have my Y off for the trans removal.

 

Here you go, this may help.

http://www.ls1truck.com/storage/yellowturbo/ypipe/

later,

allen

 

was looking for info on removing my cats and came across this thread, any one else tried either of these Y pipes? I dont want to ruin my stock y pipe incase we start inspections here again.

 

I'm running the Jegs Y-pipe on my truck now.

 

Oh ya, and unless they changed the design since i got mine 3 months ago, you can't put a O2 in the pass side rear. It would hit the cross member. See how it's farther forward then the stock one? I just put the plugs it comes with in the 2 rear O2 bungs and deleted the codes in the tune.