2LikesThread: 383 build for Scout
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11-04-2014 01:59 PM #9
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- May 2003
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- Zephyrhills, Florida, USA
- Car Year, Make, Model: '32 Henway
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For a 5000 rpm motor, I would recommend a 9.00:1 to 9.25:1 static compression ratio, matched with a cam that has 208 to 213 degrees intake duration at 0.050" tappet lift and operates from 1,000-5,000 rpm's. Here's an example of what I might use.....
http://www.summitracing.com/parts/hr...5-10/overview/
Howards, Hyd. Roller Cam & Lifter Kit, Chev SB, Retro-Fit - Competition Products
More cam than this will require more static compression ratio and will raise the operating rpm range beyond the ability of your heads to fill the cylinders.
.PLANET EARTH, INSANE ASYLUM FOR THE UNIVERSE.
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And then a newer model....
Montana Mail Runner