2008 C6 LS-3 dyno with LG Motorsports G7X-4 cam only/no tune yet
07-09-2007, 03:07 PM
#1
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2008 C6 LS-3 dyno with LG Motorsports G7X-4 cam only/no tune yet
Hi Guys,
Sorry guys, 2008 not 07
Here it is. This is an 2008 C6 with an LG G7X-4 cam with LG Pro Long Tube Headers, K&N Air Charger, and stock performance muffler but with No tune. Computer tune to come this week.
484rwhp 440 rwtq
We did another pull after the engine was allowed to cool off and hit 488rwhp. I don't have that graph scanned in yet but I will get it up later.
This indicates that there is some heat related timing control issues just like the first dyno pulls of the original C6 Z06 before a tune.
At any rate, it looks like an easy 500 rwhp or there about with just the tune. And we are working on having a set of ported heads ready soon to install to get those numbers also.
Thanks
Lou Gigliotti LGM
Sorry guys, 2008 not 07
Here it is. This is an 2008 C6 with an LG G7X-4 cam with LG Pro Long Tube Headers, K&N Air Charger, and stock performance muffler but with No tune. Computer tune to come this week.
484rwhp 440 rwtq
We did another pull after the engine was allowed to cool off and hit 488rwhp. I don't have that graph scanned in yet but I will get it up later.
This indicates that there is some heat related timing control issues just like the first dyno pulls of the original C6 Z06 before a tune.
At any rate, it looks like an easy 500 rwhp or there about with just the tune. And we are working on having a set of ported heads ready soon to install to get those numbers also.
Thanks
Lou Gigliotti LGM
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Last edited by LG Motorsports; 07-09-2007 at 03:22 PM.
07-09-2007, 04:14 PM
#7
Le Mans Master
this is absolutely sick... The car has no cats also, right?
07-09-2007, 04:16 PM
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Melting Slicks
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07-09-2007, 04:26 PM
#10
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07-09-2007, 04:42 PM
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Last time I checked, small, medium or large were not good describers of camshafts. What are the specs on this baby? You guys are doing a great job and will definately reap the benefits for being the first ones.
Congratulations.
Congratulations.
07-09-2007, 05:05 PM
#15
Drifting
only thing that held me back was the color, really love the LMB so i got an 07, otherwise as your showing i woulda waited for the new ls3! Great numbers! 
im envy all u 08 owners!! 
im envy all u 08 owners!!
07-09-2007, 06:37 PM
#18
Race Director
the compression is higher on the ls3 then on the ls2 L92 conversion
07-09-2007, 07:26 PM
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That is pretty stout for just those 3 mods. Noticed a C6 LS2 with similar power and same cam and long-tubes but had AFR heads/FAST combo with 487.0rwhp/436.2rwtq SAE. I assume that was tuned so with a tune, even better for the LS3.
Last edited by bunk22; 07-09-2007 at 07:31 PM.