sbc horsepower?

[KingReptile]

Originally Posted by Mike Walter

The info you stated about using the same dyno is really true, and knowing what YOUR numbers mean on the time slip will always rule the day.

I've built a number of these motors and the one I just finished makes 415 w/ break-in oil. It will be going in a 67 Chevy II so when it's done maybe we can compare sheets & slips?

I didnt think I was far off... Been a long time Mike would like to talk sometime Thanks for backing me up