[urq] 3"

[qshipq at aol.com]

IIRC the 10vt factory stock is just shy of 2.5in.  The 20vt urq used a completely different exhaust, it is dual cats, to dual 60mm pipe to center muffler, then single 65mm pipe over rear axle, then dual 60mm outlets at the rear muffler.  IMO, a stock exhaust is probably equal or better than a aftermarket 2.5 single.  IME2, the stock exhaust benefits greatly from inserting a low profile borla XR1 where the center muffler is now.  I once pressure tested the urq exhaust, and the 'restriction' on the stock 10vt urq exhaust is the mid muffler.

Scott J


 

 

-----Original Message-----
From: Schaible, David <David.Schaible at jrspharma.com>
To: urq at audifans.com <urq at audifans.com>
Sent: Mon, Apr 5, 2010 11:36 am
Subject: [urq] 3"


Has anyone dynoed a 3 vs 2.5" ?      didn't the 20v urq have a 2.5 from the 
factory?

David Schaible
JRS Pharma LP
2981 Rt. 22
Patterson, NY 12563
845.878.8343




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