GM Small Block Compatible 400 c.i. Engine - 500 Horsepower - Deluxe Dressed - Carbureted Gauge Service Parts Patent-pending polished aluminum tensioner engineered

Patent-pending polished aluminum tensioner engineered specifically for the Tru Trac system

Choose pressure only with the RidePro E5 air ride control system or pressure and height by adding optional RidePRO-HP height sensors part number 30400036 for the ultimate electronic air ride leveling control

no fuel sending unit

The clock in your '57 restoration probably doesn't work—if it's there at all

GM Small Block Compatible 400 c.i. Engine - 500 Horsepower - Deluxe Dressed - Carbureted Gauge Service Parts Patent-pending polished aluminum tensioner engineeredDescription: Horsepower & Torque: 500 Horsepower 510 ft. lbs. Torque Compression Ratio: 10. 3: 1 BluePrint Engines Aluminum Heads BluePrint Engines Hydraulic Roller Cam BluePrint Engines Forged Crank BluePrint Engines Forged Pistons Block: BluePrint Engines High Strength Cast Iron Block Manufactured and Machined in the USA! Drilled and Tapped for Clutch Linkage Mech Fuel Pump Provision: Yes Passenger Side Dipstick 1 Piece Rear Main Seal 4 Bolt Main 4.