I agree with the cubic-inch guys. I had a 283 back in the '60's, .060 over bore, Duntov cam, 327 heads, etc. A real revver, but nothing on the bottom end. It was fun to drive if you revved it to 7500 in every gear, but I wore it right out in one summer! There wasn't a good piece in it after less than 10K miles. Pistons, crank, cam, heads, all were shot. 'Course, that 10K was pretty much quarter mile bursts, but a 350 would have went better and lasted much longer (though not at those RPM's!).