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Old Jul 25, 2009 | 07:23 PM
  #21  
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Here is a flow chart on L92s 5-axis'd and CNC'd
http://www.directmotion.com/dmmotors...products_id=12

and 241s 5-axis'd and CNC'd
http://www.directmotion.com/dmmotors...products_id=10

the L92s flow better, sure. Why wouldnt he benefit from more compression vs the slight increase in air flow? If you cut 241s for 2.2 valves like the L92s who's to say they wouldnt flow just as well?

sweet build tho man, dont see 6.2s often. Sound clip!

Last edited by 00Silv4.8; Jul 25, 2009 at 07:33 PM.
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Old Jul 25, 2009 | 07:28 PM
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Originally Posted by 00Silv4.8
Here is a flow chart on L92s 5-axis'd and CNC'd
http://www.directmotion.com/dmmotors...products_id=12

and 241s 5-axis'd and CNC'd
http://www.directmotion.com/dmmotors...products_id=10

they arent that far off. I probably wouldnt put the L92s on anything smaller than a 400 only because of the larger combustion chamber. He may benefit from L92s but I think the up in compression helps more
You're joking, right? The L92's flow 60-70 CFM more at .600" lift.
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Old Jul 25, 2009 | 07:46 PM
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I revised my post... I was looking at just the CC, Intake and Exhaust at first.
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Old Jul 25, 2009 | 07:54 PM
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lmfao at 70 cfm being a "slight increase in airflow"

That is a massive amount of more air going into the cylinder. There's a reason why cam only LS3s are making 475+ rwhp. The 241s are outdated tech.

Each point your bump in compression will yield roughly 4% gain in power...that's nothing compared to the gain you'll get from the L92s. Anyways, your comparing a 70cc chamber to a 67cc chamber. That's hardly a big difference.
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Old Jul 25, 2009 | 07:56 PM
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Originally Posted by GMCtrk
lmfao at 70 cfm being a "slight increase in airflow"

That is a massive amount of more air going into the cylinder. There's a reason why cam only LS3s are making 475+ rwhp. The 241s are outdated tech.

Each point your bump in compression will yield roughly 4% gain in power...that's nothing compared to the gain you'll get from the L92s. Anyways, your comparing a 70cc chamber to a 67cc chamber. That's hardly a big difference.
Hey PM me if you wanna keep this "discussion" going. My point is he doesnt need **** loads of air. We arent running huge displacements. Granted hes a little larger than my 6.0. I still think the 241s or even 243s are gonna have enough gain for what were doing with bumped compression.
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Old Jul 25, 2009 | 07:59 PM
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Originally Posted by 00Silv4.8
My point is he doesnt need **** loads of air
I'm truly boggled at this statement.
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Old Jul 25, 2009 | 08:05 PM
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Originally Posted by GMCtrk
I'm truly boggled at this statement.
boggle all you like. Its not a ****** big block.
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Old Jul 25, 2009 | 09:01 PM
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Originally Posted by Pewter53
yes they replaced it for free he just got it dynoed last night and it made 347hp wtf? he was so pissed he took the truck home and told me if i would take the motor out and put mine in he would give me the l92 and the box im thinking bout puttin my 226/230 cam in and putting his tr224 in the lq9.
DAMN my 5.3 made more power i wonder what the deal is... i would be pissed to it should have made more power what heads did he use the l92 heads i wont have dyno numbers tell next weekend **** if he is just going to give it to you i would
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Old Jul 25, 2009 | 09:19 PM
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gmctrk i dont need your **** dude talk **** somewhere else i did what i wanted to do... i work in a performances shop so im not just some DUMB *** i make **** fast all day so if you dont have anything nice to say dont ****** post

00silv4.8 thanks man ill get a sound clip posted and dyno and hope track times...
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Old Jul 25, 2009 | 09:49 PM
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Originally Posted by orangeflash05
gmctrk i dont need your **** dude talk **** somewhere else i did what i wanted to do... i work in a performances shop so im not just some DUMB *** i make **** fast all day so if you dont have anything nice to say dont ****** post

00silv4.8 thanks man ill get a sound clip posted and dyno and hope track times...
cool, I wanna see some good numbers out of that setup, I still wanna mill and port my 241s
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