Thread: compression
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Old 01-12-2009, 10:02 AM
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patrickt patrickt is offline
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Join Date: Jun 2005
Cobra Make, Engine: ERA #732, 428FE (447 CID), TKO600, Solid Flat Tappet Cam, Tons of Aluminum
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Quote:
Originally Posted by olddog View Post
A while back, I built a spread sheet to calculate piston position at a give crank position. At the time I was interested in the the thrust vector angle that put power to the crankshaft with different rod ratios, but I digress.
In the classic game of "Club Cobra One-Upsmanship" here's a streaming vid of my cam, graphed in my previous message, showing the crank degrees, piston position, and valve position, all timed to the graph in my previous message. http://208.255.159.239/patrickt_cam_valve_piston.asf
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