Thread: Muffler Choices
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911st 911st is offline
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Join Date: Jan 2004
Location: Sacramento
Posts: 7,269
I cut open what I thought was an early B&B (pretty sure). Same thing. It only had a 2.5" passage inside.

Put on Borla straight through muffler and picked up an instant 30hp on the dyno.

Monty is supposed to be one of the best so that is a heart breaker.

Last edited by 911st; 05-13-2010 at 06:58 AM..
Old 05-13-2010, 06:54 AM
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