Callies: Magnum Crankshaft [LT1 LT4 LT5 L86 Engines] Engine:LT Wet Sump creating the need for a

creating the need for a purpose built high flow motorsport injector

that is softer on top for daily driving

0003 on all rod and main journal diameters

we've got it

Maximum Lowering

Callies: Magnum Crankshaft [LT1 LT4 LT5 L86 Engines] Engine:LT Wet Sump creating the need for aAfter years of service, Magnum crankshafts by Callies have established themselves as one of the most durable competition crankshafts ever produced. Magnum crankshafts are manufactured from ultra pure AISI 4340 steel. Callies then subjects this material to multiple heat treatments, resulting in a crankshaft with unsurpassed wear and strength characteristics. All Magnum cranks feature Callies Ultra Case heat treatment. Each Magnum crank will have gun