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Dyno'd my Formula today!!

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Old Oct 26, 2002 | 06:33 PM
  #1  
formul8!!'s Avatar
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From: www.thirdgentech.com
Car: 2004 GTO
Engine: LS1
Transmission: T-56
Dyno'd my Formula today!!

I dyno'd my Formula today. I have not touched anything since last week's 13.50 run, except fill it with gas.

RWHP: 239.9

RWTQ: 309.0


Then, my alternator crapped out half way home from the dyno and had to be towed home. Cheap azz rebuilt alternators.....
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Old Oct 26, 2002 | 09:58 PM
  #2  
Colt's Avatar
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Joined: Jul 1999
Posts: 373
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From: State College, PA
Car: '89 Formula
Engine: 383 Megasquirt
Transmission: T-56
Axle/Gears: 7.625
Cool. Typical TPI numbers. High torque not too much hp.
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Old Oct 26, 2002 | 10:08 PM
  #3  
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From: Prince George, BC, Canada
Car: 89 GTA
Engine: 5.7L Supercharged
Transmission: T-56
Axle/Gears: Moser 9" 3.70
Is there any prom work done to your car since your using 24# injectors?
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Old Oct 27, 2002 | 08:07 AM
  #4  
mrr23's Avatar
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From: orlando, fl usa
Car: 1986 pontiac TA
Engine: 360 HSR
Transmission: 700r4 3300 yank converter
Axle/Gears: 3.27 9 bolt
if i could get the hp number i'd be happy

mine's 211.3 hp and 362.9 tq
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Old Oct 27, 2002 | 10:20 AM
  #5  
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From: Clearwater, Florida
To me, that torque number seems kinda low. I thought stock the car came with 330 or something. I don't see how those mods would lower it?
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Old Oct 27, 2002 | 10:49 AM
  #6  
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From: North East, NJ
Originally posted by jd13
To me, that torque number seems kinda low. I thought stock the car came with 330 or something. I don't see how those mods would lower it?
His dyno numbers are at the rear wheel. 330lb is the flywheel rating.
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Old Oct 27, 2002 | 01:32 PM
  #7  
formul8!!'s Avatar
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From: www.thirdgentech.com
Car: 2004 GTO
Engine: LS1
Transmission: T-56
With approx 20% driveline powerloss, the numbers work out to be:

Flywheel HP: 288 (stock 235)

Flywheel TQ: 372 (stock 330)
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Old Oct 27, 2002 | 01:52 PM
  #8  
formul8!!'s Avatar
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From: www.thirdgentech.com
Car: 2004 GTO
Engine: LS1
Transmission: T-56
Originally posted by Tony89GTA
Is there any prom work done to your car since your using 24# injectors?
Nope, it's the factory chip. And it was still running lean on the dyno!!
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