The Street Drive SD1 for big block Chevy engines features a one piece mid bracket. This uniquely designed drive unit is by far the most rigid and easiest to install.
Rocky's New Street Drive SD1 V-Belt front drive system is CNC machined from aircraft aluminum and polished to mirror finish.
The SD1 comes complete with a
Polished Billet Aluminum Main & Mid Bracket
Polished Compressor With Polished Clutch Cover
Polished GM Type 2 Power Steering Pump And Pulley
Natural Weiand High Flow Water Pump And Pulley
Polished Crank Pulley
Polished PowerMaster 140 Amp Alternator
Shown with optional polished water pump