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Old 01-01-2013, 01:12 PM
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Bill, never heard of a blowby meter! How does that work?

Steve

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Old 01-01-2013, 01:14 PM
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Bill, also as I add up all the cc's I think I am closer to 9.8 cr. as its built right now. I will change that soon enough.

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Old 01-01-2013, 01:19 PM
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Your combustion chamber looks pretty large do you know what it cc's at?

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Old 01-01-2013, 01:20 PM
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Quote:
Originally Posted by p4msi1 View Post
Bill, also as I add up all the cc's I think I am closer to 9.8 cr. as its built right now. I will change that soon enough.
theres 50 hp right there with that cam you had...maybe more

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Old 01-01-2013, 01:25 PM
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WE have a blowby meter on our dyno,it measures blow by in CFMs,It has a 10 cfm scale worst engine an aluminun block Mopar almost blew the ball right out the top ,good engines are under 5 cfm.Bill C.

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Old 01-01-2013, 01:36 PM
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Slowbird, I think they told me the chamber cc's are about 75cc. Pistons have a 30cc dish and also deep valve notches so I don't know for sure. I also don't know if or how much the pistons are down the hole.

Mike, the cam has always been 264-270 @ .050 & .800 lift 110 LSA. Do you think a longer duration can will make a big difference? The program I use doesn't show a big difference big going bigger on duration, maybe 15 HP, but the torque lost down lower don't look like a good tradoff.

Steve

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