Powerglide 30 Spline Input Shaft
Powerglide 30 Spline Input Shaft. Madefrom300 Maraging billetsteel. Increased shaft diameters for additional strength. Extra large radii have been machined at all possible high fracture areas. Machined to enhance cooling circuit and lubrication. This input shaft is recommended for serious competition engines. Shaft is rated to 1,200 HP.