Auto Restoration Projects in Action

50 Buick TH400 transmission conversion

• 1950 Buick Special Straight 8 transmission/differential conversion
• 2 speed Dynaflow transmission was removed for a much improved 3 speed GM 400 turbo transmission
• Old differential removed
• Installed: Currie 9" differential, Chris Alston 4 link suspension, coil-over shocks, and panhard rod
• Project completed 8-10-2011: 400 turbo transmission with 355 gear ratio differential for 3 speeds and more power up a hill