The average 408...

rumblefish360 said

Ummmmm, NO. I don't think so ethier.

I like the dyno sims, but, take'em with a grain of salt.

Click to expand...

I have found they have major flaws sometimes...... Like if you enter the same exact specs with a 440, and a 460 Ford, the only power diff it shows is the CI in diff, and if you have ever messed with a 460, you know it ain't true......