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Riesentöter Forums › Tech › Ask the Tech Chair v
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Removed cat...

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Removed cat...
Larry Herman Offline
Riesentöter Technical Chair
Members
Posts: 385
Threads: 34
Joined: Jul 2006
#3
08-28-2008, 09:59 AM
Your "otherwise" thinking is correct.  Your car has plenty of backpressure with the turbo itself, and any further back pressure beyond that merely hurts performance.

FWIW we put a Fabspeed 3" exhaust (no cat) on my son's 951 and it really woke it up. Smile
Larry Herman
2006 Cayenne S
2010 Allegro RED 38QBA
Nationally Certified PCA Instructor
Past Flames:
1994 RS America Club Racer
2004 GT3 Track Car
1984 911 Carrera Club Racer
1974 914/4 2.0 Track Car
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[No subject] - by - 08-27-2008, 02:12 PM
[No subject] - by - 08-28-2008, 07:34 AM
[No subject] - by - 08-28-2008, 09:59 AM
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