Part two camshafts

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Blue
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Post by Blue »

Yea the .590 is a very old design but still produces good power, needs a lot of static compression to perform, probably work even better with 12.5-1. I was playing about with some figures a couple of weeks ago and you could see how the .590 and the .509 really "bleed off" the static compression.
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Cannonball
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Post by Cannonball »

yes blue rik berrys old 440 had 12-5-1 and a 590 ran in the 11s yrs ago in a stock bodied rrunner also sound awesome
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Pete
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Post by Pete »

Agreed, I was talking about Daves 80's posting, not Petes.
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Kev
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Post by Kev »

If your static is, say 12:1, but the dynamic is bled down to say 9:1 by a big overlap on the cam you'll get away with regular pump gas....
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Mick
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Post by Mick »

There is a guy on moparts, with a low deck 451, full port Eddy RPM'S, .590 mopar cam, tunnel ram, Dart Sport street car, runs 9.80 on drag radials, nothing old school about those times.
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Anonymous

Post by Anonymous »

Kev wrote:If your static is, say 12:1, but the dynamic is bled down to say 9:1 by a big overlap on the cam you'll get away with regular pump gas....
The duration figure will determine the dynamic compression , tighter LSAs (more overlap) will not neccesarily bleed down any more compression.

:thumbright:
Last edited by Anonymous on Sat Dec 08, 07 3:43 am, edited 2 times in total.
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Rich

Post by Rich »

Adam68 wrote:
The duration figure will determine the dynamic compression , tighter LSAs (more overlap) will not neccesarily bleed down more compression.

:thumbright:
You swallowed one of these Ad???? :read2: :read2: :D





























Only jestin!!! :thumbright:
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Anonymous

Post by Anonymous »

RichDeb wrote:
Adam68 wrote:
The duration figure will determine the dynamic compression , tighter LSAs (more overlap) will not neccesarily bleed down more compression.

:thumbright:
You swallowed one of these Ad???? :read2: :read2: :D






























Only jestin!!! :thumbright:
Been mullin a few things over for me stroker build. ;)
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Anonymous

Post by Anonymous »

Had to learn the hard way , voodoo is a no no on this site , no one shares any info :D

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mopar_mark
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Post by mopar_mark »

Adam68 wrote:voodoo is a no no on this site :thumbright:
Its all on a need to know basis & you dont need to know :D :D
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Anonymous

Post by Anonymous »

:?:
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