[blykins]

Yep.

A 460 probably has the most wide open array of performance modifications available.

You can literally take a 460, freshen it up, and add a good set of heads and an intake and get 650hp.

If you want big horsepower and torque, that's the way to do it.

You won't be able to drop this engine straight in and have a barn-burner...older 460's were limited in power due to emissions. However, a '68 model would need gone through any way.