Originally posted by Swifster
Personal opinion, but Gen III engines used in the last 8 years are better than either of the engines you listed. The engines are lighter, supported by the aftermarket and are far more efficient than the old SBC and BBC. And they can be easily stroked to BBC engine displacement.
Have you looked at piston price's yet?The last set I ordered cost more than the pistons for my 565 BBC.The other thing to think about is all the electronic's that go along with them.