The torque tube transmission only works with the torque tube rear end. If you are going to use an open driveline rear end you will need a transmission that was designed for an open system. You will also need a driveshaft.
Fred


1956 3100 Pickup/Red/350/3sp OD/PS/Disc Brakes
1957 Bel Air Sport Coupe/Red/355/TH350/PS/Disc Brakes
2017 Silverado LT Single Cab SB/Black/5.3/6 Speed Trans
1947 Willys CJ2A w/F-Head engine