Eagle - 535337505700
FORGED 4140 CRANK CHEVY 383 1PC
Forged 4140 Steel Crank - CHEVROLET 305/350 1PC REAR SEAL, 3.750" STROKE, INTERNAL BALANCE.
Eagle forged 4140 steel cranks feature a non-twist forging, .125" fillet radiuses for superior strength so chamfered / narrowed bearings required, nitrided surface and micropolished. Intended for competition use.
Balance Type: Internal
Crankshaft Stroke: 3.750 in
Engine Stroke: 3.75
Flywheel Bolt Count: 6
Flywheel Register Diameter: call
Intended Balance: internal
Main Journal: 2.449 in
Material: Forged 4140 steel
Minimum Rod Length: 5.700 in
Pilot Bore Diameter: 1.11 in
Rear Seal Diameter: call
Rod Journal Width: 1.900 in
Rod Journal: 2.1 in.
Snout Diameter: 1.245 in
Target Bobweight: 1855g
