Gen 5 Racing Tech Heads, cam, valvetrain, short block discussion

First SS dyno.

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Old 03-21-2009, 10:05 AM
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Default First SS dyno.

The first dyno. Check it out.

http://www.youtube.com/watch?v=PN2GG...layer_embedded
Old 03-21-2009, 10:11 AM
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Can't watch because I'm at work but I did see a dyno sheet on a stang board posted by Livernois Motorsports. 365/374.
Old 03-21-2009, 10:25 AM
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awesome!! they should dyno around 380 or so once the motor is broken in..
Old 03-21-2009, 10:41 AM
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Cool

damn! howd they get one aleady? yes, it should make around 380 after a few miles.
Old 03-21-2009, 10:47 AM
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Is that the auto?
Old 03-21-2009, 11:33 AM
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manual
Old 03-21-2009, 11:38 AM
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Manual here is original post
http://motownmuscle.com/forums/showthread.php?t=97986
Old 03-21-2009, 12:54 PM
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What dyno machine is this on? #'s are going to fluctuate a lot depending on which dyno.
Old 03-21-2009, 03:33 PM
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Originally Posted by gap4annie
What dyno machine is this on? #'s are going to fluctuate a lot depending on which dyno.
Dyno-Jet

-Rick
Old 03-21-2009, 03:39 PM
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what is the base hp rating?
Old 03-21-2009, 03:41 PM
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Nice Rick, that was quick!
Old 03-21-2009, 03:52 PM
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What was the a/f ratio? I'd like to see how conservative the stock tune is.
Old 03-21-2009, 04:50 PM
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aftermarket intake will open things up for sure. The stock intake is much more restrictive than the LS1 ever was. The LS1 engines dyno'd about 290 or 300 to the rears as stock, I'd think the LS3 would do much better considering it has better heads and substantially more displacement.
Old 03-21-2009, 05:14 PM
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it sounds so boring...
Old 03-21-2009, 05:52 PM
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great looking car. It's gonna be very responsive to performance parts to make up for the weight. I'd like to hear it with no cats and a T-rex type cam..
Old 03-21-2009, 06:43 PM
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I'd like to see a bone stock one with a little tuning and a few miles under it's belt. Not bad, but I expected a little more.
Old 03-21-2009, 06:46 PM
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Originally Posted by Tainted
it sounds so boring...
Most stock cars do..hah

Originally Posted by RaggedRides
I'd like to see a bone stock one with a little tuning and a few miles under it's belt. Not bad, but I expected a little more.
I agree...aren't the 6spd LS3 Corvettes making a lot more?
Old 03-21-2009, 07:01 PM
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Hell, a 6-speed LS2 Goat shouldn't be too far behind.
Old 03-21-2009, 07:01 PM
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i need to get my ******* cam from futral already so i dont have to worry about these 5th gen *******!!!
Old 03-22-2009, 02:02 AM
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The number may sound low, but different dynos spit out different numbers. What we do know, is that the cars are trapping 111-112 mph so they aren't low on power.


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