GM Small Block Compatible 400 c.i. Engine - 500 Horsepower - Deluxe Dressed - Fuel Injected

*Carbureted Engine Pictured. Does not include Fuel pump or lines. Description: 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! 4-Bolt Main 4.125" Bore 1-Piece Rear Main Seal Mech Fuel Pump Provision: Yes Passenger Side Dipstick Drilled and Tapped for Clutch Linkage Rotating Assembly: New BluePrint Forged Steel Crankshaft 3.750" Stroke 5.700" Connecting Rods w/ 150,000 PSI Bolts Forged Pistons Internal Front / External Rear Engine Balance Cylinder Heads: BluePrint Aluminum Cylinder Heads - HP8103 64cc Chamber 2.08" Intake /1.60" Exhaust Valves 220cc Intake / 67cc Exhaust Runners Cam Specs: Cam Type: Roller .555 Intake / .576 Exhaust Lift 236 Intake / 242 Exhaust Duration @ .050-110 Degree Lobe Separation Igniti