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Old 09-12-2007, 04:46 PM
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How Much Horsepower Do i have??

I just wanted your guys opinion on how much horsepower my engine will make. I have a 350 bored to a 360ci. I have flatop pistons, the heads are 70cc cumbustion chambers with 1.96 intake and 1.58 exhast valves on it. My compression ratio would probley be 8.5 to 1. My cam is just a mild comp cam (they said it should have a rough idle). It also has a preformer intake manifold, and will have a 650 or a 700 cfm carb and also headers. If you guys could help that would be great. And also what you happen if i got some 64cc aluminum 2.02 port heads? Thanks

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Old 09-12-2007, 05:23 PM
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Old 09-12-2007, 07:59 PM
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Below is a rough 'guess'. I did not know what cylinder heads or camshaft details to use, so I estimated based on your description. If you get more details, post and I can run it thru again.





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