Manley Chevy Small Block Lightweight Forged Crankshaft 3.480 in. Strok

In Stock & Ready to Ship!

Up for sale is a brand new Manley Chevy Small Block Forged Lightweight Crankshaft with 3.480" Stroke.

Part #: 190310

SPECS:Engine Stroke 3.480 INMinimum Rod Length 5.700 INMain Journal Diameter 2.450 INRod Journal Diameter 2.100 INBob Weight 1800 GRCrankshaft Material 4340Lightened YesReluctor Ring Included   NoEngine Fitment     Small Block

Manley's “Pro Series” 4340 alloy steel crankshafts are available with many value packed and high-performance enhancing features for a wide range of domestic engine applications.

- Lightweight Design, 4340 Non-Twist Forging: Manley crankshafts feature a lightweight 4340 non-twist forging, ensuring durability and performance.- Enhanced Strength: A multi-step heat treatment process and nitriding enhance the crankshafts’ strength and longevity.- Micro-Polished Journals: Large radius journals are micro-polished to reduce friction and enhance performance.- Rigorous Quality Assurance: Each crankshaft undergoes stress relief, shot peening, and 100% magnafluxing in order to meet Manley's stringent quality standards.