Walker downpipe
Elder User
Joined: Mar 2003
Posts: 628
Likes: 0
From: Colorado
Lots of info here - do a search for "Walker" or downpipe. Go to the Walkerexhaust site for more info - dealer locator. Sorry - no pics - but it will join the EFI's and sweep down and back to a single 2 1/2" outlet at the stock cat location on my '82 Bronco.
Broncr
Broncr
Thread Starter
|
Junior User
Joined: Apr 2003
Posts: 73
Likes: 0
From: Coos Bay, Oregon
Thanks for the reply broncr. I checked Walker's site, they don't even list that part number as far as I could tell, but I did find a dealer here for them so I think I'll check with them tomorrow.
So it sounds like this pipe doesn't have the "pre-heater" cat converter. My truck was already missing the main cat when I got it (honestly), so I guess getting rid of the other wont hurt anything, as the o2 sensor is before both cats on the stock setup.
I've got an exhaust leak where the manifold connects to the downpipe, so what I figure on doing is getting the Walker pipe, then running single 2.5" to a SI/SO 5x8x18 Magnaflow, then exit in the stock location. I was thinking of getting a SI/DO muffler for the cool factor, but I dunno if I wanna spend that much extra dough just for another pipe, which looks like it'd be a bitch to route where I want it. Right now I've got a single 3" Flowmaster, dumped in front of the tire, and it'll be nice to get rid of the annoying drone.
So it sounds like this pipe doesn't have the "pre-heater" cat converter. My truck was already missing the main cat when I got it (honestly), so I guess getting rid of the other wont hurt anything, as the o2 sensor is before both cats on the stock setup.
I've got an exhaust leak where the manifold connects to the downpipe, so what I figure on doing is getting the Walker pipe, then running single 2.5" to a SI/SO 5x8x18 Magnaflow, then exit in the stock location. I was thinking of getting a SI/DO muffler for the cool factor, but I dunno if I wanna spend that much extra dough just for another pipe, which looks like it'd be a bitch to route where I want it. Right now I've got a single 3" Flowmaster, dumped in front of the tire, and it'll be nice to get rid of the annoying drone.
