Using one of they many rear gear calculators available on the net, at 2850 rpm, with a 26.5 tire diameter, with a 3.42 gear it will cruise at 65 mph. So, ive decided to go with a 3.42 or a 3.55. Any recomendations on what gear would be better? I am planning on a 2800 stall converter and a .525/.525 LT4 hot cam conversion.