if you keep the rpm's on the 292 limited to 5k or less the engine will do well. so for the tq increase the 292 is the winner.
the 250 will certainly rev higher before harmonics start.

how radical of a engine do you want? a 250-300 hp 250 or 292 is not very street friendly. turbo it and you have a different story. tom


Inliner Member 1716
65 Chevelle Wagon and 41 Hudson Pickup
Information and parts www.12bolt.com