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Eat your hearts out turbo's!

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Old 09-22-2010, 03:17 PM
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Is that the 3/4 race cam that everyone talks about that was the chit back in the 70's. Is it a RV grind?
LMAO! I haven't heard anyone talk about a "3/4 race cam" since the late 70's. Classic. I also used to hear guys tell me they had a "Corvette motor" under the hood. Oooooo, hopefully not the feared L-48 350!

Nice work, Dustin.
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Old 09-22-2010, 03:18 PM
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Originally Posted by panicrev613 View Post
bigger volume blowers with same boost means more air and less heat. less heat means denser air. denser air means more horsepower. atleast that's what i learned from high school physics....
atleast that's what i learned from high school physics....
LMAO

Last edited by RunninHotRacing163.1; 09-22-2010 at 05:12 PM. Reason: spelign
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Old 09-22-2010, 03:21 PM
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Originally Posted by Whipple Charged View Post
Wow, start your own thread and get your post count up to 2!
If you just wanted posts to stroke your ego then you probably should have left the turbo reference out of the thread name.
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Old 09-22-2010, 03:35 PM
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Originally Posted by panicrev613 View Post
bigger volume blowers with same boost means more air and less heat. less heat means denser air. denser air means more horsepower. atleast that's what i learned from high school physics....
Thanks for the tip. Yes, cooler air is denser, but not 300hp.

Also, the 557 vs 582 debate.... If you compared a 557 vs 582 where both motors had the same specs (cam, compression, heads, intake, etc...), there would be approximately 1lb of boost difference.

Regardless, great numbers Dustin, I know it wasn't easy Can't wait to see how it runs in your monster cat!

Last edited by Coolerman; 09-22-2010 at 04:22 PM.
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Old 09-22-2010, 04:17 PM
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Originally Posted by Whipple Charged View Post
Peak HP was at 7300rpm, rev limit 7400rpm. While yes, this is high for a standard pleasure boat, this is just to show the potential of the SC's with only 15psi of boost. It could clearly go to 18psi and 6500rpm and make 1850hp. Or 2000hp at 7300rpm.

This is also not the our biggest intercooler setup, which at this level, adds almost 75hp. This also did not have our new bigger throttle bodies. So this was not done to go 500 hours, and believe it or not, I do know what it takes to maintain a 7300rpm.

Start a different thread if you want a twin screw vs turbo debate.
Glad to see the old Dustin is back!

Thanks for your kind reply

Inregards To your closing comment, your thread title seemed very inviting with you confidence / new power package.

Again best wishes with your continued testing.

Jon
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Old 09-22-2010, 04:18 PM
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i am sure there is more to the story and the engine build than just my .02 i added and i agree with you. i dream and live vicariously through everyone on this site...nice power!
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Old 09-22-2010, 04:46 PM
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Do the twin 4.0L whipples make more power than a 8.3L Whipple everything else equal?
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Old 09-22-2010, 04:54 PM
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Engine looks real familiar
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Old 09-22-2010, 04:57 PM
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Originally Posted by Young Performance View Post
Is that the 3/4 race cam that everyone talks about that was the chit back in the 70's. Is it a RV grind?
I still have some of those on the shelf if ya all need one
3/4's

RV's im out of
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Old 09-22-2010, 05:07 PM
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Engine looks real familiar
Not sure why, since there brand new.
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