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Owns 3 GTO's
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16,515 Posts
Discussion Starter #1
Got back from the dyno. Wanted to post numbers, and video.

Here is what I have. Kooks LT's without cats, Corsa (05') sport cat back, FAST 78mm throttle body, and a mild and incorrect Preditor tune.

Car ran really lean throughout the RPM rang, and got worse as the RPM's got higher. The timing is retarded badly, and spark knocks badly to. Hard to hear it over the exhaust. :drink:

My number were 335.85 HP, and 353.72 FT Lbs TQ. I think it has alot of room for improvement.

Did a 14% loss through the drive train. Makes out to be 382.87 HP, and 403.42 FT Lbs TQ.

We will see what happens after cam, and FAST 78mm intake.

Video:

http://www.youtube.com/watch?v=z0DVKJgYbpM

Graph:

 

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yeah its really slow
Joined
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286 Posts
Why did it sound like he shifted into 5th? Was he just letting off and then getting back on it?
 

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Owns 3 GTO's
Joined
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16,515 Posts
Discussion Starter #4
He did let off, and get back on. He was trying to dry the tires before the run. Was raining like crazy today.
 

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yeah its really slow
Joined
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286 Posts
ohhh i see congrats. I need some real boltons os ican make some power.
 
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