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Power potential?

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Old 09-18-2009, 01:05 PM
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Default Power potential?

Got an iron block 5.7, stock crank, forged SCAT rod, Probe f/t piston shortblock. Dart 225 heads with minor clean-up and light polish milled down to 56cc's and a new V/J cut on a Serdi, a COMP 256/260 @0.050 with 0.690 lift solid roller, and a GM carb'd intake port matched to the heads with a HVH 2" tapered spacer for the top end, will run a 850HP Holley on alcohol. Is it going to be possible to hit 575 at the crank with this stuff? Thanks........
Old 09-20-2009, 11:56 AM
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Nobody has an opinion? Awesome...........
Old 09-20-2009, 12:08 PM
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what type of pistons are you running? i understand u said above but i mean, valve reliefs? dish? cuz thats a whole lot of cam for 56cc heads, and i would think depending on your pistons it would def. be possible to hit those numbers.
Old 09-21-2009, 11:14 AM
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Pistons are flat top with -3cc for valve reliefs, should be just under/right at 11:1 compression.




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