Scat Chevy 4340 Forged Standard Steel Crankshaft - SB Chevy 400, 3.750" Stroke, 6.000" Rod Length, 2.100" Rod Journal GBISE and Crankshaft pulley #MOR64910

and Crankshaft pulley #MOR64910

AEM UEGO Wideband Gauges / Controllers

moving 500 CFM at 0 static pressure while drawing only 4

A new rotor is also supplied to finish off the new kit

Scat Chevy 4340 Forged Standard Steel Crankshaft - SB Chevy 400, 3.750" Stroke, 6.000" Rod Length, 2.100" Rod Journal GBISE and Crankshaft pulley #MOR64910Scat's quality 4340 Forged Steel Crankshafts for small block Chevrolets are nitride hardened, straightened and feature large fillit radii on all journals for increased lubrication, lightening holes in all rod journals for increased lubrication, lightening holes in all rod journals, and counterweights for 5. 7" and 6" connecting rods. Each crank has straight shot, back drilled oiling for maximum efficiency. Available in standard, lightweight and