[tll74]

Have you thought about increasing the cubic inch? Your 37's, 4.56 gears, and heavy axles are going to need some torgue to get the ball rolling. Not trying to confuse ya just hate to see a engine get built and then not be happy with the performance. A 383 would only require a new crank, balancer, flexplate and balancing. The rest of the parts needed are required for the 350 rebuild. It's only money but worth it!