The areas subject to high loads are made of
nodular cast iron; the bolted - on piston housing made of aluminum conducts the heat effectively, and the calipers are extremely rigid despite being light in weight.
Engine Type: Chevy Small - Block V - 8 Displacement (cu in): 350 Bore x Stroke (in): 4.000 x 3.480 Block (P / N 10105123):
Cast - iron with 4 - bolt main caps Crankshaft (P / N 14088526):
Nodular iron Connecting Rods (P / N 10108688): Powdered metal steel Pistons (P / N 12514101):
Cast - aluminum Camshaft Type (P / N 24502476): Hydraulic flat tappet Camshaft Lift (in):.435 intake /.460 exhaust Camshaft Duration (@.050 in): 212 ° intake / 222 ° exhaust Cylinder Heads (P / N 12558060): Vortec iron; 64cc chambers Valve Size (in): 1.940 intake / 1.500 exhaust Compression Ratio: 9.1 nominal Rocker Arms (P / N 10089648): Stamped steel Rocker Arm Ratio: 1.5:1 Water Pump (P / N 88894341):
Cast iron, long - style Flexplate (P / N 14088765): 12.750» Recommended Fuel: 92 octane Ignition Timing: Base 10 ° BTDC, 32 ° Total Maximum Recommended rpm: 5,500 Balanced: External
• CNC - machined
cast - iron competition block • + / -0.001» machining tolerances • 4 - bolt
nodular mains, splayed caps on center 3 mains • 3.980» finished bore • 4.155» max bore (siamese cylinder bores) • Extra smooth gasket surfaces for better seal • Tall lifter bores • Comes with rear seal adapter