I'm not familiar with Powerglides, but 3.42 and 3.73 seem to be the most common in these rearends. I'm going to say 3.42 for cruising, but 3.73 for a little more get up and go.


1954 3600 Chevy Truck
"The Fake Truck"
In the Stovebolt Gallery
More pix on Photobucket