[snollan]

What information will be needed for somebody to come up with some hp or torque numbers using DD or similar software?

I'm having a 351W built. Balanced w/ stock specs for 1969 but with a comp xtreme engery cam #35-242-3(xe268H). I wanted something similar to stock but with a little more punch to it. Over time I might put on a set of aftermarket heads.

 

[Ronstang1966]

If you don't have your heads flow tested and use that data in the program it is a crapshoot at best. Build a good solid engine, tune it well, and be happy with your results because numbers mean nothing unless you are bench racing.

 

[snollan]

I should've mentioned that I was just curious. One of those food for thought kind of things. As long as it runs smooth and has a little punch to it, I'll be happy.

 

[Feex]

Usually your bank account or credit card number!!!! ::