Re: Hemi rotating assemblyl
[Re: Lost in life]
#2054690
04/15/16 12:16 AM
04/15/16 12:16 AM
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Joined: Jan 2004
Posts: 8,657 fredericksburg,va
cudaman1969
master
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master
Joined: Jan 2004
Posts: 8,657
fredericksburg,va
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Hemi piston, stock stroke 6.86 rod. Add 3/8 to stroke and 1/4 rod length, can't see now way to stay out of oil ring, am I missing something here.
Last edited by cudaman1969; 04/15/16 12:28 AM.
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Re: Hemi rotating assemblyl
[Re: cudaman1969]
#2054795
04/15/16 08:38 AM
04/15/16 08:38 AM
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Joined: Jan 2012
Posts: 2,730 Stuttgart, Arkansas
rickseeman
master
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master
Joined: Jan 2012
Posts: 2,730
Stuttgart, Arkansas
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These are 572 Diamond Pistons that I got from Ray Barton for 7.10" rods.
Last edited by rickseeman; 04/15/16 08:42 AM.
2011 Drag Pak Challenger
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Re: Hemi rotating assemblyl
[Re: Lost in life]
#2054798
04/15/16 08:51 AM
04/15/16 08:51 AM
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Joined: Jan 2012
Posts: 2,730 Stuttgart, Arkansas
rickseeman
master
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master
Joined: Jan 2012
Posts: 2,730
Stuttgart, Arkansas
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So if I put together a 540 with mopar heads,10.5 compression and a cross ram/ with a hydraulic cam what approximate horsepower can I expect? Would like to have car run high 10's if possible. Ray prefers the 528. We put a flat tappet 572 in a 3550 lb 70 Cuda (former Super Stocker so it knew how to hook up and go) and went high 9's. That was a drag car with slicks and 5000 converter. Modern flat tappet, single 4 bbl, 528/540/572 engines, done well, make over 800 hp.
2011 Drag Pak Challenger
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Re: Hemi rotating assemblyl
[Re: Lost in life]
#2054824
04/15/16 10:34 AM
04/15/16 10:34 AM
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Joined: Jan 2012
Posts: 2,730 Stuttgart, Arkansas
rickseeman
master
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master
Joined: Jan 2012
Posts: 2,730
Stuttgart, Arkansas
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Sorry, I'm not following what you are saying. Put what 2 side by side? But, compression height on a hemi piston is not to the top of the piston.
2011 Drag Pak Challenger
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Re: Hemi rotating assemblyl
[Re: Lost in life]
#2054841
04/15/16 10:55 AM
04/15/16 10:55 AM
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Joined: Jun 2015
Posts: 315 Northeast Indiana
73DAD
enthusiast
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enthusiast
Joined: Jun 2015
Posts: 315
Northeast Indiana
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Nevermind Rick, I figured it out. The "perspective" wasn't turned on the stupid software. Operator error! They would have looked identical except for the dome not modeled on top. deleted the post.
Last edited by 73DAD; 04/15/16 11:04 AM.
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