04 C5 A4 Stinger Cam, PRC 5.3 Head Results
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We just finished up a 2004 C5 A4 that came to us with a vararam, headers, vig 3200, and dte 3.73 rear already installed.
We then installed our Stinger Cam, PRC 5.3 Heads, Fast 92mm Intake with LS2 TB.
We then installed our Stinger Cam, PRC 5.3 Heads, Fast 92mm Intake with LS2 TB.
![](http://i29.photobucket.com/albums/c291/neustrom1/Stinger53prcheadsfastintake.jpg)
#4
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Nice, Shawn. What are (roughly) the specs on the camshaft?
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Largest Stocking Distributor of LS-x Engines / CHECK OUT OUR NEW WEBSITE!
COMP - FAST - PACESETTER - DIAMOND RACING - EAGLE SPECIALTY PRODUCTS - CALLIES - COMETIC GASKETS
RAM CLUTCHES - MOSER ENGINEERING - KOOK'S HEADERS - ARP - GM BOLTS AND GASKETS - MSD - NGK
POWERBOND - ASP - AND MORE!
#6
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Sweet results Shawn. Similar power to the LS2s (and with fewer cubes). Nice to see more verification that those heads are making good power.
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
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2013 Corvette Grand Sport A6 LME forged 416, Greg Good ported TFS 255 LS3 heads, 222/242 .629"/.604" 121LSA Pat G blower cam, ARH 1 7/8" headers, ESC Novi 1500 Supercharger w/8 rib direct drive conversion, 747rwhp/709rwtq on 93 octane, 801rwhp/735rwtq on race fuel, 10.1 @ 147.25mph 1/4 mile, 174.7mph Half Mile.
2016 Corvette Z51 M7 Magnuson Heartbeat 2300 supercharger, TSP LT headers, Pat G tuned, 667rwhp, 662rwtq, 191mph TX Mile.
2009.5 Pontiac G8 GT 6.0L, A6, AFR 230v2 heads. 506rwhp/442rwtq. 11.413 @ 121.29mph 1/4 mile, 168.7mph TX Mile
2000 Pewter Ram Air Trans Am M6 heads/cam 508 rwhp/445 rwtq SAE, 183.092 TX Mile
2022 Cadillac Escalade 6.2L A10 S&B CAI, Corsa catback.
2023 Corvette 3LT Z51 soon to be modified.
Custom LSX tuning in person or via email press here.
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Very nice!
I've been arguing for several days and literally 67 posts (mine) with the guys over @ hardcorels1 in favor of these heads which they call "junk."
http://www.hardcorels1.com/vbulletin...ead.php?t=1254
Here's another nice example that they are far from being "junk"!! No they are not the best heads out there, but they are probably the best bang for the buck heads out there.
I've been arguing for several days and literally 67 posts (mine) with the guys over @ hardcorels1 in favor of these heads which they call "junk."
http://www.hardcorels1.com/vbulletin...ead.php?t=1254
Here's another nice example that they are far from being "junk"!! No they are not the best heads out there, but they are probably the best bang for the buck heads out there.