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10-06-2012, 11:23 AM
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#1 |
 Drives: 2011 SS Join Date: Nov 2011
Location: new jersey
Posts: 379
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best exhaust valves....opinions
what are the best exh valves. Since I am am running a high boost turbo set up I plan to upgrade that some time. I know iconel is the best. But what brand, and besides iconel...the stainless ones are good. But I want opinions and experiences from members if possible
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10-06-2012, 09:05 PM
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#2 |
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Drives: 2011 SS Join Date: Nov 2011
Location: new jersey
Posts: 379
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So 55 views and no one has a suggestion or experienced any thing...im stumpedd
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10-06-2012, 09:10 PM
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#3 |
        
Drives: 11 Seconds or Faster Join Date: May 2012
Location: Arvada, Colorado
Posts: 2,797
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I know that Manley makes great stuff, here's the link: http://www.manleyperformance.com/nic...s_valves.shtml I have no personal experience, but they are popular with imports too.
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I Ain't About That Stock Life.
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10-07-2012, 07:20 AM
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#4 | |
Drives: 2013 A6 GT 5.0 Join Date: Nov 2009
Location: Edmond, OK
Posts: 2,909
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Quote:
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BLK/BLK 1SS/RS Ordered 11-01-2009 Took delivery 12-22-2009. Heads/cam/converter/bolt ons. SOLD Feb 2015 to fund 6th gen LT1 SS with 8L90E.
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10-07-2012, 10:05 AM
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#5 |
 
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Ferrea and Rev both make good quality valves. I've personally used both companies titanium and stainless valves in my motorcycle race motors. Nitrous, 1720cc, 12,000 shift point, and 13,000 rev limit. I've haven't had the opportunity to run their LS3 stuff but wouldn't be scared to try. I would not recommend titanium for the street. Stainless or inconel
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LS3 M6 w/ Turbonetics stage 1 turbo kit
Huron Speed twin 64's waiting to be installed  |
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10-07-2012, 10:33 AM
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#6 |
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Drives: 11 Seconds or Faster Join Date: May 2012
Location: Arvada, Colorado
Posts: 2,797
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You could also order the LS9 head internals from GMPP. Those are supposed to be top notch quality.
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I Ain't About That Stock Life.
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10-07-2012, 03:35 PM
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#7 |
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Drives: CGM,twin turbo, cam 2010 SS/RS Join Date: Mar 2011
Location: ROCKMART, GA
Posts: 2,185
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What heads are you running? How high are you revving this motor? How much rwhp and boost?
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10-08-2012, 11:36 AM
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#8 |
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Account Suspended
Drives: 930 Join Date: Apr 2012
Location: fl
Posts: 85
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inconel is the best for the exhaust, a good ss valve will work to as a second option, ferrea makes a good valve
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10-08-2012, 01:26 PM
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#9 |
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'69 Owned Since '79
Drives: '69 Z/28 LeMans Blue w/White Join Date: Oct 2008
Location: LR AR
Posts: 1,847
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I have used Ferrea on my old school builds. I would not hesitate to use them again.
-Mark. |
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