Scat Crankshafts Rotating Assembly
Chevy 355 Scat Rotating Assembly Kit, Keith Black Forged Flat Top Pistons, internal Balanced with Plasma moly Piston RingsScats 1-90005 Kits features: New Scat 9000 Series Cast Crankshaft (9-350-3480-5700) Scat 4340 Forged I-Beam Rods with ARP 3/8 Cap Screw Bolts (2-ICR5700) Keith Black Forged Flat top pistons 1/16 1/16 3/16 (KB717) Plasma moly coatedpiston rings Clevite 77 Rod Bearings Clevite 77Main Bearings .030Bore... others available3Approximate compression ratios Stroke Rod Length Bore size Rod Journal Main Journal Balance Type 58cc 64cc 76cc 3.48 5.7 4.03 2.1 2.45 Internal 11.3 10.4 9.6