Flat tops or domes for a 300 shot????
02-11-2006, 01:36 AM
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Flat tops or domes for a 300 shot???? I'm thinking about doing a 300 shot, but should I run flat tops or domes?? I was told I need more compression to run the cam I have which is 248/258 @ .050. Right now it's 11.1 with .125 dome. I was told nitrous likes flat tops cause the flame travels better, but everyone has there own opinions. What would be the best way to go????
03-01-2006, 02:16 PM
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I'd go with the flatter piston top due to issues with flame speed when running popups. Also, don't forget, your DCR shoots WAY up with a shot that big. The last thing ya want is still burning NO2/O2/Fuel mixture when the exhaust opens.
