Muffler for stock size exhaust system

[qwik510]

So my 77 King Cab needs a new exhaust system. I'm trying to keep the truck stock.

 

I have a brand new front pipe that runs from the exhaust manifold back to the front of the muffler. I have been looking for a stock muffler and tail pipe but not having any luck.

 

Any recommendations for a muffler that will fit in place of the original? I'm sure the exhaust shop can bend up a new tail pipe.

 

Pic for attention.

 

 

Thanks

[Littlewozza]

Hope you find someone who can help, I'm just hijacking your post! Where did you get your downpipe from? I've been trying to find one as noticed you mentioned having a brand new one. Thanks to

[banzai510(hainz)]

few years ago I tried the Walker exhaust site and had some 1.75 inch mufflers  quiet type

 

I wish I got a stock muffler now on my daily

[red13]

i uprgaded my exhaust to 2" i used the stock 2 into 1 and after that had the 2" pipe.  I think this is the same as the msa kits for the Zs and will work http://www.autozone.com/exhaust/performance-exhaust-muffler/walker-exhaust-universal-installer-turbo-muffler/285242_0_0/

[datzenmike]

All you need is something that will fit. It's a truck so there should be lots of room. If you find one, but inches too long, just shorten your pipe. Oval or round, don't matter. The one on my 620 I pulled out of a Midas dumpster. Brand new but they screwed up the install and chucked it.

[qwik510]

Hope you find someone who can help, I'm just hijacking your post! Where did you get your downpipe from? I've been trying to find one as noticed you mentioned having a brand new one. Thanks to

The front pipe came with the truck when I bought it. You can see it in the bed in this picture. We had just pulled it out of the barn.

 

[qwik510]

I guess I will see what the shop has. Thanks.

[orangie]

If you want quiet, bigger is better, as in muffler size not pipe diameter.

[DanielC]

I replaced my 521 exhaust system.  See this thread.

http://community.ratsun.net/topic/61167-how-i-replaced-a-521-exhaust-system/?hl=exhaust

[qwik510]

I reokaced my 521 exhaust system.  See this thread.

http://community.ratsun.net/topic/61167-how-i-replaced-a-521-exhaust-system/?hl=exhaust

Nice exhaust build. I'm going to measure the stock muffler and then check out the walker website. I think I will order a muffler and take it to the exhaust shop. Let them mount it all and make me a new tail pipe.

 

Thanks for the info.

 

David