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Chevy 1994 g20 exhaust #751850
August 23rd 2019 8:54 pm
August 23rd 2019 8:54 pm
Joined: Jul 2019
Posts: 38
Ohio
M
Mikeburkey Offline OP
newbie
Mikeburkey  Offline OP
newbie
M
Joined: Jul 2019
Posts: 38
Ohio
My muffler while driving on the highway fell off coming from the cat. It broke at the end of the pipe coming from the cat and I just took out the whole system because it was so rusted out. Any recommendations on what I should do. I'm think of running an intermediate pipe from the cat straight to an oem exhaust pipe. Anyone know if this is the best way to do this. As well what is the pipe off the cat size and the oem exhaust size? Im pretty sure I'll need an adapter to go from one to the other. Thank you.

5.7 1994 chevy g20


Chevy Van G20 3/4 Ton 5.7 L 8 Cyl
Re: Chevy 1994 g20 exhaust [Re: Mikeburkey] #751852
August 24th 2019 5:43 am
August 24th 2019 5:43 am
Joined: May 2018
Posts: 946
TN
Astrocreep66 Offline
old hand
Astrocreep66  Offline
old hand
Joined: May 2018
Posts: 946
TN
Early 5.7 engines were a single 3" inside diameter where it slips onto the converter. The least expensive fix is put a 3" race Bullitt/glasspack on it,get a 45 degree 3" exit in front of the rear tire..but I am a red neck that works at a muffler shop..lol


When in doubt..get the sawzall out..
Re: Chevy 1994 g20 exhaust [Re: Astrocreep66] #751854
August 24th 2019 8:18 am
August 24th 2019 8:18 am
Joined: Jul 2019
Posts: 38
Ohio
M
Mikeburkey Offline OP
newbie
Mikeburkey  Offline OP
newbie
M
Joined: Jul 2019
Posts: 38
Ohio
Haha I like the idea, thank you


Chevy Van G20 3/4 Ton 5.7 L 8 Cyl

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