SB Chev 383 c.i.d Long Crate Engine
430 hp/450ft-lbs torque, 10.1 Comp

NOTE: Pictures of Crate Engines are for reference only, engine componenets & accessories are subject to change by manufacture without notice based on availability of parts at time of assembly.

BLOCK:

• Hand picked seasoned block
• Square and parallel decked
• Align honed main bearing bore
• Cylinders honed on computer controlled machine to within .0002 straightness and roundness
• Cylinders are sonic tested for thickness
• 4-Bolt Main
• 4.000" Bored .040" Over
• 1-Piece Rear Main Seal
• Mech fuel pump provision: Yes
• Passenger Side Dipstick only 
• Drilled and tapped for clutch linkage

ROTATING ASSEMBLY:

• New BluePrint Cast steel crankshaft
• 3.750" Stroke
• OEM type 5.700" connecting rods w/ 150,000 psi bolts
• Hypereutectic pistons
• External Front/ External Rear

CYLINDER HEADS:

• BluePrint Aluminum Cylinder Heads - H8002K
• 64cc chamber
• 2.02" intake/1.60" exhaust valves
• 195cc intake/75cc exhaust runners

CAM SPECS:

• Cam Type: Roller
• .528 Intake .536 Exhaust
• 221 Intake / 226 Exhaust duration