Building a 383 Stroker Engine
From 350ci to 383ci

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Information
Vehicle: 1968 Chevrolet Malibu
Owner: Bill Cody
Application: Street/Strip

Block Serial #: V0513TBC - Flint - May, 13
Block Casting #: 3970010 - E111 - G35
Block Casting Date: E111 / May 11, 1971
Block Casting Material: 010/020 = 10% Tin, 20% Nickel

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Specifications

Bore: 4.030
Stroke: 3.750
Cubic Inch: 383 @ 4.030
Compression Ratio: 10.5:1
Main Journal Undersize: STD
Rod Journal Undersize: STD
Roller Rocker Arm Ratio: 1.5:1
Cam Lobe Lift: 325/340
Duration @ .050: .234/.244
Duration @ .006: .308/.318
Lobe Centerline: 107/117
Lobe Separation: 112
Cylinder Head Chamber: 64cc
Piston Valve Reliefs: 5.8cc
Deck Height: .025
Head Gasket Compressed Thickness: .040
Head Gasket Bore: 4.165

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Parts

Pistons: SRP - 138089
Rods: Eagle - CRS5700B3D
Cam: Edelbrock - 7102 Performer
Heads: Edelbrock - 608919
Timing Set: Crane - 11992-1
Crank: Eagle - 435037505700
Intake: Edelbrock - 75011