Home / Shop / Crate Engines / GM Small Block / GM Small Block Compatible 383 c.i. Engine – 436 Horsepower – Deluxe Dressed with Black Pulley Kit – Carbureted
GM Small Block Compatible 383 c.i. Engine – 436 Horsepower – Deluxe Dressed with Black Pulley Kit – Carbureted Horsepower & Torque: 390 Horsepower / 410 FT. LBS. Torque
Cylinder Heads: BluePrint Engines Aluminum Cylinder Heads
Compression Ratio: 9.2:1
Camshaft: Hydraulic Roller Cam – .477 Intake / .471 Exhaust Lift and 202 Intake / 212 Exhaust Duration @.050-115° LSA
Pistons: Hypereutectic
Crankshaft: Cast Crank – 3.480″ Stroke and 5.700″ Rods
$ 9,299.00
In Stock
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If you don't know what you need, call our technical sales staff at 931-646-4836
Description Horsepower & Torque: 436 Horsepower / 443 ft. lbs. Torque Compression Ratio: 10.0:1 BluePrint Engines Aluminum Heads BluePrint Engines Hydraulic Roller Cam BluePrint Engines Cast Crankshaft BluePrint Engines Hypereutectic 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 4.000″ Bore Rotating Assembly: Cast Crankshaft 3.750″ Stroke OEM Type 5.700″ Connecting Rods w/ 150,000 PSI Bolts Hypereutectic Pistons Externally Balanced Front and Rear Cylinder Heads: BluePrint Aluminum Cylinder Heads – H8002K 64cc Chamber 2.02″ Intake / 1.60″ Exhaust Valves 195cc Intake / 75cc Exhaust Runners Cam Specs: Hydraulic Roller .544 Intake / .555 Exhaust Lift 230 Intake / 236 Exhaust Duration @ .050-110 Degree Lobe Separation Ignition Timing: 34 Degrees Total at 3500 RPM Also Includes: Black Front Accessory Drive with Water Pump, A/C Compressor, Alternator, and Power Steering Pump Holley Classic 750cfm Vacuum Secondary Carburetor w/ Manual Choke Aluminum Intake Manifold – BPP350VINT Thermostat and Thermostat Housing Mechanical Fuel Pump – BPP61073 HEI Distributor – BPP350RBK Valve Covers – BPP9518 Spark Plugs and Wires Harmonic Balancer Timing Cover Oil Pan Notes: This engine features a true 4-inch bore, which mathematically yields 377 CID with a 3.75-inch stroke. Front Accessory Drive does NOT fit Corvette The front accessory drive on this engine fits many vehicles, however it is the customer responsibility to accurately measure and confirm fitment. Note this is a low-profile design, but things such as power steering hoses, alternator wiring, and additional fittings/fabrication may be required on some vehicles. Not for use in pollution-controlled vehicles. The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.
Related Weight: 478 lbs
Dimensions: W40" x H40" x L27"
If you don't know what you need, call our technical sales staff at 931-646-4836