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Re: Piston Dome, Compression Ratio Revisited w/pic
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Posted by jdemaris on November 21, 2006 at 08:27:22 from (69.67.230.194):
In Reply to: Piston Dome, Compression Ratio Revisited w/pics posted by Aaron Ford on November 20, 2006 at 19:14:42:
Maybe I missed some earlier posts, but what engine are you working on, and what sort of application? Just at a glance, those high-dome pistons remind me of what Deere was selling during the 60s and early 70s for high-altitude use in gas tractor engines. My neighbor put Deere high-altitude pistons in his 2020 - and what a mess! We're are in central New York - not real high elevations. The goal with using the pistons was more horsepower. Even with high-test gasoline, the tractor pinged, detonated, it was just about useless. Finally had to pull it apart and redo with standard pistons.
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