AC105096-C

84MM STROKE 4340 COUNTER WEIGHTED CRANK, CHEVY JOURNAL. MULTIPLE DIE STAMP FORGED, ALL CRANKS ARE THEN MAGNA-FLUXED, SHOT PEENED AND ALL JOURNALS ARE NITRIDED, PRECISION GROUND AND MICRO POLISHED. ALSO FEATURES CROSS DRILLED AND CHAMFERED OIL HOLES, DYNAMIC BALANCING, 8 DOWEL AND EXTRA LONG 8MM DOWEL PINS.