dynomax cat back TOO QUIET...
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Junior Member
Joined: Jun 2000
Posts: 37
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From: Santa Barbara, CA, USA
dynomax cat back TOO QUIET...
Well, I just put in my dynomax cat back this weekend, and it sounds EXACTLY like my old system. I know there's at least one guy that says to let it break in, but from what I hear now I don't know how mean it can really get. Please I just need some reassurance!! 
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305 LG4, 5 speed, 4 wheel disc, new rear brakes just put in, 3.23 possi, Accel 8.8 wires, Accel performance cap and rotor, K&N, Mobile 1 fluids, and soon to be dynomax cat back, and new rods and hangers for my q-jet!
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305 LG4, 5 speed, 4 wheel disc, new rear brakes just put in, 3.23 possi, Accel 8.8 wires, Accel performance cap and rotor, K&N, Mobile 1 fluids, and soon to be dynomax cat back, and new rods and hangers for my q-jet!
Supreme Member
iTrader: (1)
Joined: Oct 2000
Posts: 1,062
Likes: 0
From: Pasadena, MD
Car: '87 Camaro IROC-Z
Engine: 385 HSR
Transmission: 700R4
Axle/Gears: 3.42 posi
Trust me, it'll sound a lot better once it "breaks in." 
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Greg Westphal
'87 IROC 305TPI/A4
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Greg Westphal
'87 IROC 305TPI/A4
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