Ford 351C Cast Steel Crankshaft3.850 Stroke, 6.000 Rod, External Balance 28ozBrand: EAGLEPart Number: EA103523850Description: The Eagle "ESP" Cast Steel Cranks are 100% new pieces at an affordable price. They feature standard size rod and main journals with a journal finish of 6 R.A. or less. Also featured is an .092" radius on the rod journals, main journals, rear seal and snout for increased strength while still allowing the use of inexpensive OE bearings (Ford 302 & 460 have .125" radii and require chamfered bearings). Each "ESP" crankshaft is inspected for dimension, size and stroke accuracy so you know it is capable of going from the box to your block without worries. Eagle also guarantees a target bobweight +/-2% that reduces balancing time. Requires special timing set, Use Rollmaster ROCS3130 Crank Specification Stroke: 3.850" Rod Length: 6.000" Main Journal: Ford 351C 2.749" Rod Journal: SB Chev 2.100" Balance: External 28ozMaximum HP: 500 Main Seal: 1 & 2 Piece