If you can find the '55 first rear end, get the springs and the driveshaft. You can use the driveshaft with no mods too.

Did you get the kickdown switch and relay with the tranny?

"It's just a phase. He'll grow out of it." Mama, 1964

1956 Chevy 1/2-ton 3100
1953 Chevy 6100 "The Yard dog"
1954 GMC Suburban Now with a new proud owner.