Eagle Forged Crankshaft - 3.750 in Stroke - Internal Balance - 2-Piece Seal - Mopar RB-Series / 426 Hemi - 6-Bolt Flange M59L3 1/2" NPT rear port for

1/2" NPT rear port for temperature sender and two 3/8" NPT ports for cooling lines

replaceable steering arm and brake caliper bracket

An important first step in reducing unwanted and power-robbing under hood heat is wrapping headers and down pipes

The 7AL-2 has been a staple in the drag race community for years

Eagle Forged Crankshaft - 3.750 in Stroke - Internal Balance - 2-Piece Seal - Mopar RB-Series / 426 Hemi - 6-Bolt Flange M59L3 1/2" NPT rear port forEagle forged 4340 steel cranks feature a non twist forging, . 125" fillet radiuses for superior strength so chamfered narrowed bearings required, nitrided surface, &amp micropolished to &lt 2 ra. Intended for the most demanding applicationForged AISI ASME certified 4340 steel with multi stage heat treatment for superior strength Service: Eagle connecting rods and cranks are designed and manufactured to our specifications. Some simply purchase generic