C'mon...No way.
*** Edelbrock E-Force LS3 Install Special [PICS] - Pre-Order your LS2 Now! ***
Supporting Tuner
Joined: Sep 2004
Posts: 51,896
Likes: 39
From: ================== Houston, Texas www.englandgreen.com ================== Necessary Evil™ __________
CI 6-7-8-9-10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
Jim - 2008 MN6 LS3 Corvette with Edelbrock E-Force supercharger, 3 inch pulley, EnglandGreen Havoc cam, Textralia OZ-700 clutch, American Racing headers, high flow metal matrix cats and Corsa Extreme catbacks.
600 horsepower and 587 foot pounds of tire shredding torque - at the wheels!!!
Approx. 690 horsepower and 675 torque at the crank!
A gain 224 horsepower and 202 ft-lb of torque. This Vette pulls like a freight train. <edited for typo>
600 wheel horsepower from our solid combination of EnglandGreen Havoc "blower" cam, American Racing headers and Edelbrock E-Force supercharger with 10 pounds of boost on a safe conservative custom EG tune with only 9 degrees of timing on 93 octane pump gas!
600 horsepower and 587 foot pounds of tire shredding torque - at the wheels!!!
Approx. 690 horsepower and 675 torque at the crank!
A gain 224 horsepower and 202 ft-lb of torque. This Vette pulls like a freight train. <edited for typo>
600 wheel horsepower from our solid combination of EnglandGreen Havoc "blower" cam, American Racing headers and Edelbrock E-Force supercharger with 10 pounds of boost on a safe conservative custom EG tune with only 9 degrees of timing on 93 octane pump gas!
Last edited by EG@EnglandGreen; Oct 22, 2010 at 05:05 PM. Reason: Typo
Supporting Tuner
Joined: Sep 2004
Posts: 51,896
Likes: 39
From: ================== Houston, Texas www.englandgreen.com ================== Necessary Evil™ __________
CI 6-7-8-9-10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
Supporting Tuner
Joined: Sep 2004
Posts: 51,896
Likes: 39
From: ================== Houston, Texas www.englandgreen.com ================== Necessary Evil™ __________
CI 6-7-8-9-10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
Supporting Tuner
Joined: Sep 2004
Posts: 51,896
Likes: 39
From: ================== Houston, Texas www.englandgreen.com ================== Necessary Evil™ __________
CI 6-7-8-9-10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
Boost is on the chart. 10psi. Timing is 9 degrees. See HP Tuners Main Spark table attached.
Last edited by EG@EnglandGreen; Oct 22, 2010 at 02:18 PM.
Corvette Stories
The Best of Corvette for Corvette Enthusiasts
Top 10 Most Expensive Corvettes Ever Sold on Bring A Trailer
Brett Foote
10 Things Every Corvette Owner Needs (2026 Edition)
Michael S. Palmer
8 Most "Only Corvette Owners Understand" Quirks and Problems
Pouria Savadkouei
10 Reasons the C6 Z06 is Still A Performance Benchmark After 20 Years
Joe Kucinski
How Much Horsepower Every Corvette Engine "LOST" in 1972
Joe Kucinski
Top 10 DOs and DON'Ts for Protecting Your Convertible Top!
Michael S. Palmer
Top 10 Most Explosive Corvettes Ever Made: Power-to-Weight Ratio Ranked!
Joe Kucinski
150 hp to 1,250 hp: Every Corvette Generation Compared by the Specs That Matter
Joe Kucinski
8 Coolest Corvette Pace Cars (and Replicas) of All Time
Verdad Gallardo
Le Mans Master
Joined: Aug 2002
Posts: 8,472
Likes: 38
From: Houston TX
St. Jude Donor '11
Ah. I saw the other mods but didn't realize it was an LS3. And I didn't look at the boost on the chart because I'm a little slow eh. Thats damn good out of a top mount! 
I was sub 600 at that boost level on my LS2 with similar mods (blower cam, headers and exhaust) with a centri and 14 degres of timing.
I was sub 600 at that boost level on my LS2 with similar mods (blower cam, headers and exhaust) with a centri and 14 degres of timing.
Supporting Tuner
Joined: Sep 2004
Posts: 51,896
Likes: 39
From: ================== Houston, Texas www.englandgreen.com ================== Necessary Evil™ __________
CI 6-7-8-9-10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
Ah. I saw the other mods but didn't realize it was an LS3. And I didn't look at the boost on the chart because I'm a little slow eh. Thats damn good out of a top mount! I was sub 600 at that boost level on my LS2 with similar mods (blower cam, headers and exhaust) with a centri and 14 degres of timing.
I was sub 600 at that boost level on my LS2 with similar mods (blower cam, headers and exhaust) with a centri and 14 degres of timing.Stephen
Team Owner
Joined: Sep 1999
Posts: 41,732
Likes: 1,718
From: Springfield MO
Jim - 2008 MN6 LS3 Corvette with Edelbrock E-Force supercharger, 3 inch pulley, EnglandGreen Havoc cam, Textralia OZ-700 clutch, American Racing headers, high flow metal matrix cats and Corsa Extreme catbacks.
600 horsepower and 587 foot pounds of tire shredding torque - at the wheels!!!
Approx. 690 horsepower and 675 torque at the crank!
A gain 244 horsepower and 202 ft-lb of torque. This Vette pulls like a freight train.
600 wheel horsepower from our solid combination of EnglandGreen Havoc "blower" cam, American Racing headers and Edelbrock E-Force supercharger with 10 pounds of boost on a safe conservative custom EG tune with only 9 degrees of timing on 93 octane pump gas!
600 horsepower and 587 foot pounds of tire shredding torque - at the wheels!!!
Approx. 690 horsepower and 675 torque at the crank!
A gain 244 horsepower and 202 ft-lb of torque. This Vette pulls like a freight train.
600 wheel horsepower from our solid combination of EnglandGreen Havoc "blower" cam, American Racing headers and Edelbrock E-Force supercharger with 10 pounds of boost on a safe conservative custom EG tune with only 9 degrees of timing on 93 octane pump gas!
Curious on a friends blower install and this one. My friend has a Grand Sport with the dry sump LS3. He had a shop about 240 miles north of you install a TVS2300 Maggie, a cam, long tubes with MagnaFlows and a Honker on standoffs(no cut shroud). The first few pulls were with 6 lbs boost tuned for 93 octane, getting 564 rwhp. Then they installed a smaller pulley getting 7.5 lbs of boost and then tuned for 91 octane(normal for around here) getting 603 rwhp/548 t. His car drives like my stock Z06, no radical cam etc. Cam is 220/224 581 581 115+4.
I'm interested in your opinion of the E-Force vs the Maggie. He is getting the same power with the Maggie as you did with the E-Force, with the same mods, but is doing it with 2.5 lbs less booost and I'm guessing less timing, since it is tuned for for lower octane gas then your installation.
Last edited by JoesC5; Oct 22, 2010 at 04:23 PM.
Supporting Tuner
Joined: Sep 2004
Posts: 51,896
Likes: 39
From: ================== Houston, Texas www.englandgreen.com ================== Necessary Evil™ __________
CI 6-7-8-9-10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
According to the dyno chart the stock pull was 376.5 HP and the blower pull was 600.7 HP. Thats a 224 horse increase. Where did you get the additional 20 horses from?
Curious on a friends blower install and this one. My friend has a Grand Sport with the dry sump LS3. He had a shop about 240 miles north of you install a TVS2300 Maggie, a cam, long tubes with MagnaFlows and a Honker on standoffs(no cut shroud). The first few pulls were with 6 lbs boost tuned for 93 octane, getting 564 rwhp. Then they installed a smaller pulley getting 7.5 lbs of boost and then tuned for 91 octane(normal for around here) getting 603 rwhp/548 t. His car drives like my stock Z06, no radical cam etc. Cam is 220/224 581 581 115+4.
I'm interested in your opinion of the E-Force vs the Maggie. He is getting the same power with the Maggie as you did with the E-Force, with the same mods, but is doing it with 2.5 lbs less booost and I'm guessing less timing, since it is tuned for for lower octane gas then your installation.
Curious on a friends blower install and this one. My friend has a Grand Sport with the dry sump LS3. He had a shop about 240 miles north of you install a TVS2300 Maggie, a cam, long tubes with MagnaFlows and a Honker on standoffs(no cut shroud). The first few pulls were with 6 lbs boost tuned for 93 octane, getting 564 rwhp. Then they installed a smaller pulley getting 7.5 lbs of boost and then tuned for 91 octane(normal for around here) getting 603 rwhp/548 t. His car drives like my stock Z06, no radical cam etc. Cam is 220/224 581 581 115+4.
I'm interested in your opinion of the E-Force vs the Maggie. He is getting the same power with the Maggie as you did with the E-Force, with the same mods, but is doing it with 2.5 lbs less booost and I'm guessing less timing, since it is tuned for for lower octane gas then your installation.
Regarding someone else's installation, I cannot comment other than stating that we have dynoed other tuner's cars in the past that claim one number (usually optimistic), but our dyno showed a completely different number.
Could be the dyno or it could be the shop. Or it could be that others make more power than us.
We build reliable and fun street cars. The horsepower delta between before and after along with our customer's satisfaction, is what is ultimately important to us.
Stephen
Last edited by EG@EnglandGreen; Oct 22, 2010 at 05:06 PM.
Supporting Tuner
Joined: Sep 2004
Posts: 51,896
Likes: 39
From: ================== Houston, Texas www.englandgreen.com ================== Necessary Evil™ __________
CI 6-7-8-9-10 Veteran
St. Jude Donor '05-'06-'07-'08-'09-'10-'11-'12-'13-'14
Safety Car
Joined: Sep 2007
Posts: 3,502
Likes: 82
Coolhand ended up with 599rwhp on his A6 2011 GS set up as you defined above. You'll also want more than the 52lb injectors if you are going to 600rwhp.
