** ETP 215 Heads - 6.0 and 5.7 Results **
11-06-2005, 12:08 PM
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** ETP 215 Heads - 6.0 and 5.7 Results ** C6 Corvette - 6.0 = 498 RWHP & 467 RWT
C5 - Z06 - 5.7 = 470 RWHP & 425 RWT
Both motors have stock short blocks, 228/232 cam, stock rockers & Fast 90.
The C6 (6.0) also had UD pulley and EWP.
Next up are 225's & 240's on a 402 and 255's on a 427 and 441.
C5 - Z06 - 5.7 = 470 RWHP & 425 RWT
Both motors have stock short blocks, 228/232 cam, stock rockers & Fast 90.
The C6 (6.0) also had UD pulley and EWP.
Next up are 225's & 240's on a 402 and 255's on a 427 and 441.
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11-06-2005, 06:24 PM
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Originally Posted by jrp
compression
exhaust's
pump gas
graph
?
im interested in the 427 and 441 results myself.
exhaust's
pump gas
graph
?
im interested in the 427 and 441 results myself.
Compression 5.7 = 11.0:1
Exhaust 6.0 = LGM 1 3/4" 32 inch primaries
Exhaust 5.7 = Kooks 1 7/8" 24 inch primaries
Pump gas on both
Graphs -
6.0 Dyno 489/467
Z06 Dyno 470 / 425
11-06-2005, 06:37 PM
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I have seen these heads first hand and they are truely a WORK OF ART! I hope to have some numbers with a set of ETP 240's on a 427 in an 05 vette and a set for a high horsepower turbo car!
Tom
Tom
11-07-2005, 06:49 PM
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Originally Posted by Fr33styL3
kick *** 
tuner-how are these heads vs the afr's in your opinion?
tuner-how are these heads vs the afr's in your opinion?
I would imagine since A & A vette stopped carrying the AFR's and only carries these heads now should be an indicator.
Nate
11-07-2005, 06:53 PM
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That 6.0L needs more cam. It peaks a little early compared to the 5.7. Awesome tq numbers on both setups. Looks like ETP's are going to live up to their hype.
Nate
Nate
11-07-2005, 10:36 PM
#18
Originally Posted by 67camaro
BTW, what is an EWP?
__________________
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
2018 Cadillac Escalade 6.2L A10 Pat G tuned.
LS1,LS2,LS3,LS7,LT1 Custom Camshaft Specialist For custom camshaft help press here.
Custom LSX tuning in person or via email press here.
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
2018 Cadillac Escalade 6.2L A10 Pat G tuned.
LS1,LS2,LS3,LS7,LT1 Custom Camshaft Specialist For custom camshaft help press here.
Custom LSX tuning in person or via email press here.
