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True dual exahust on my 2002 z28

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Old 07-12-2019, 05:04 PM
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Default True dual exahust on my 2002 z28








Hello brothers...

i just do my home made DUAL EXAHUST ON MY 2002 Z28...
Old 07-12-2019, 06:23 PM
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Nice job! I think you mean EXHAUST...
Old 07-12-2019, 08:06 PM
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Uno silencio o duo?
Old 07-12-2019, 11:43 PM
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Originally Posted by trilkb
Uno silencio o duo?
Looks like two mufflers judging by the last underbody shot. One pipe is going into a muffler, the other headed elsewhere, presumably to the other muffler.
Old 07-13-2019, 01:28 PM
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Originally Posted by G Atsma
Looks like two mufflers judging by the last underbody shot. One pipe is going into a muffler, the other headed elsewhere, presumably to the other muffler.
In post #1, first pic, you can see the dual inlet muffler if you look close. Not enough room in these cars for two mufflers. He just bent the pipe tight enough to get it to turn in. I’d like to hear this car running.
Old 07-13-2019, 01:47 PM
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Originally Posted by Che70velle
In post #1, first pic, you can see the dual inlet muffler if you look close. Not enough room in these cars for two mufflers. He just bent the pipe tight enough to get it to turn in. I’d like to hear this car running.
Yep! Good call! AND good eyes! lol. Yeah I wouldn't mind hearing it myself...
Old 07-13-2019, 02:42 PM
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Originally Posted by Che70velle
In post #1, first pic, you can see the dual inlet muffler if you look close. Not enough room in these cars for two mufflers. He just bent the pipe tight enough to get it to turn in. I’d like to hear this car running.
Not true, there is plenty of room for two mufflers that don't work, or one that does actually muffle.
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Old 07-13-2019, 09:54 PM
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I don't know how you aren't going to get heat shield rattle with dual pipes. I have the rattle issue with a single 3 inch pipe.
Old 07-14-2019, 11:50 AM
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Originally Posted by wannafbody
I don't know how you aren't going to get heat shield rattle with dual pipes. I have the rattle issue with a single 3 inch pipe.
Easy, you remove the heat shield
Old 07-14-2019, 05:05 PM
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We need sound clips. Looks clean..
Old 07-14-2019, 08:08 PM
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Looks pretty good.. What muff?
Old 07-14-2019, 09:10 PM
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Originally Posted by LilJayV10
Looks pretty good.. What muff?
Looking at the muffler, looks like Borla Pro XS. Likely a dual-in, dual out unit. I would hope his tube size is 2-1/2", being he had to use crimp bends.
Old 07-15-2019, 07:02 PM
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Originally Posted by trilkb
Easy, you remove the heat shield
You removed the heat shield from a plastic gas tank?
Old 07-15-2019, 07:05 PM
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Originally Posted by wannafbody
You removed the heat shield from a plastic gas tank?
Soon to be a hot item…..
Old 07-15-2019, 07:12 PM
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I thought you meant the one by the header collectors. My mistake, I was either drunk or hungover...those seem to be my 2 states of mind lately lol.
Old 07-17-2019, 04:16 PM
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Nice job on the exhaust. I recently had a y-pipe installed on my '01 Camaro and I easlily noticed an improvement.
Old 07-20-2019, 11:09 PM
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How bad are the crimps?
Do you all think it’s still going to flow better than a single 3”?
Old 07-24-2019, 10:25 PM
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flows much better, incredible results

every one who got a fbody must do it
Old 07-25-2019, 09:30 AM
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Originally Posted by wannafbody
You removed the heat shield from a plastic gas tank?
That’s what I did. I stuck on some adhesive backed fiberglass heat shielding on the bottom of the tank though so it wasn’t completely exposed to exhaust heat. No issues so far.

Last edited by KCS; 07-25-2019 at 09:42 AM.
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