[Formulajones]

Originally Posted by jhein

For comparison, this graph is from the motor that went on the dyno right before mine. It is a Pontiac IAII 499 cid 250 + duration/600 lift cam, Edelbrock ported round port heads, single plane intake and 850 cfm (I think) carb. Based on these results I think he has a fairly stingy dyno. He told me he thinks it's 25-30 HP on the conservative side. Based on my results, and this other motor I would think maybe even a little more than 30 hp.

I agree. If he takes that to the track he'll be pleasantly surprised with how it runs given the numbers.

And I think yours will be the same way. You'll be pleasantly surprised.