Manley Crankshaft 192758
These Manley Pro Series crankshafts can make your short block bulletproof. They feature forged 4340 construction and undergo a multi-step heat-treatment process and are then nitrided for added strength. The crankshafts are stress-relieved, shot-peened, and magnafluxed. The Manley Pro Series crankshafts have micro-polished large .125 in. radius journals, gun-drilled mains, and lightened rod journals for weight reduction. The counterweights are fully profiled and they are designed for internal balancing. Light weight design.
Rear Main Seal Style: 1 Piece
Engine Stroke (in): 4.000"
Crankshaft Material: Forged 4340 Steel
Engine Balance: Yes
Reluctor Wheel: x58
Requires Narrow Bearings: Yes
Rod Bearings Included: No
Main Bearings Included: No
Rod Journal Diameter (in): 2.100"
Main Journal Diameter (in): 2.559"
Balancer Bolt Tread Size: M16-2.0mm
Crankshaft Snout Style: Long Snout
In Store Pickup: Anaheim, CA, USA