Larry, I am planning the same 3:55 upgrade in my 46 1/2 ton as well just south of you in Northeast Florida.

Good info to know regarding the speedometer. Good luck!

Todd


"My tires and tubes are doing fine, but the air is showing through" smile

1946 Chevrolet 1/2-ton
In the Stovebolt Gallery
More pix on Photobucket