Eagle forged 4340 steel crank for Ford 351W detailed with 2.750" main journals and a 4.250" stroke plus 2.100" rod journals in an internal balance layout. The non-twist forging and .125" fillet radiuses boost strength and require chamfered or narrowed bearings. Nitriding and micropolishing on journal surfaces provide improved wear resistance for high-load installations.
Eagle Ford 351Svo 4.250 Stroke 2.750in Main Journals 2.100in Journals Forged 4340 Steel Crankshaft