There is nothing wrong with a nice 283. Sure, the 350's, 400's, etc., are better suited for more h.p., but maybe 283formyz isn't looking to run 9's either. Maybe he has a nice 283 already. An old buddy of mine had a 283 with mildly ported 462 camel hump heads, 1.94/1.60 valves, roller rockers, comp cams 292H magnum camshaft, eddy torker II intake, 1 5/8" headers, 650 Holley d.p. It was no prostock engine, but sounded wicked, and had a very nice top-end. To each his own.