Project Black Betty
Wow, I really needed to see that post by Bill! Thank you. You inspired me. I'd already decided to keep my Duster (1974) with the I6, 225 engine. I'd like to take you (and others) up on your offer to help me get my engine where I want it. I want it to be as nimble as possible and, if possible (please don't laugh), a little louder and cooler sounding--if that's possible. Sorry if I hijacked the thread.