02 Z06, 402 Ls2, 538/490
09-04-2007, 01:38 AM
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02 Z06, 402 Ls2, 538/490 02 Z06 SPDC 402ci LS2 motor, tuned by Vette Doctors then I brought it back home to Oregon:
*Cartek 5x 244/252, .602, .612 114 LSA
*GM LS2 aluminum block
*Eagle Forged Crank
*Crower 6.125 I -beam rods
*Diamond -14cc dish pistons
*Diamond Plasma Moly rings
*Clevite "H" rod & main bearings
*Durabond cam bearings
*ARP Bolts and Studs
Flow Sheet for ETP LS7 Heads:
Intake: 2.125 intake - 4.030" bore
.100 70.7
.200 150.6
.300 231.3
.400 287.0
.500 321.2
.550 335.8
.600 346.3
.650 349.2
.700 332.3
Exhaust: 1.600" - 4.030" bore
.100 55.0
.200 105.9
.300 158.7
.400 193.1
.500 209.8
.550 214.5
.600 218.0
.650 220.0
.700 224.7
Car also runs a LS7 Intake Manifold and Throttle Body. Supporting mods are a Varam Intake and American Racing 1 7/8 long tubes through stock TI's.
*Cartek 5x 244/252, .602, .612 114 LSA
*GM LS2 aluminum block
*Eagle Forged Crank
*Crower 6.125 I -beam rods
*Diamond -14cc dish pistons
*Diamond Plasma Moly rings
*Clevite "H" rod & main bearings
*Durabond cam bearings
*ARP Bolts and Studs
Flow Sheet for ETP LS7 Heads:
Intake: 2.125 intake - 4.030" bore
.100 70.7
.200 150.6
.300 231.3
.400 287.0
.500 321.2
.550 335.8
.600 346.3
.650 349.2
.700 332.3
Exhaust: 1.600" - 4.030" bore
.100 55.0
.200 105.9
.300 158.7
.400 193.1
.500 209.8
.550 214.5
.600 218.0
.650 220.0
.700 224.7
Car also runs a LS7 Intake Manifold and Throttle Body. Supporting mods are a Varam Intake and American Racing 1 7/8 long tubes through stock TI's.
09-04-2007, 02:09 AM
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Originally Posted by Abdullah
nice gains, well above 500rwhp.
for how much you got the LS2 short block from SPDC? what is the compression ratio?
for how much you got the LS2 short block from SPDC? what is the compression ratio?
09-04-2007, 08:56 AM
#7
Good looking torque curve.
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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
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.
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09-04-2007, 11:18 AM
#8
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Talk about drooling over some curves !! You got the bull by the horns there brother !! Hold on tight and I hope you got some tires to hook all that power with.
Congrats on the successful results.
Congrats on the successful results.
09-04-2007, 03:01 PM
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Ideally going this Friday after the car gets out of the body shop. Long story... We will see how fast I can learn to launch it. If I could get a low 11 with a shitty 60' I would be happy. I just want to see a decent trap out of it. Judging from how my Supra felt off spray the Vette on motor should be about 128-132mph. But that's just benchracing...
09-04-2007, 03:52 PM
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Originally Posted by Beaflag VonRathburg
Those are some really good results. I was wondering the correlation between running the 4.005 bore on the LS2 block and such large valves? Obviously it puts out great power, but you said they were for a 4.03 bore. How's that work?
Honestly I dunno. I pay the money, shop assembles motor, tuner tunes it. I might have scribbled down some of the numbers wrong too.
09-04-2007, 09:34 PM
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Originally Posted by venom ws7
Awesome numbers Congrats man.
I know the stock Zo6 Exahust flow well but throw Cutout man.
I know the stock Zo6 Exahust flow well but throw Cutout man.
