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Engine Pro 43SS9045065
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0650, +.065 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0650, +.065 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9045070
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0700, +.070 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0700, +.070 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9045075
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0750, +.075 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0750, +.075 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9045080
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0800, +.080 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0800, +.080 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9045085
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0850, +.085 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0850, +.085 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9045090
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0900, +.090 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0900, +.090 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9045095
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.0950, +.095 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.0950, +.095 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9045100
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.1000, +.100 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.1000, +.100 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9045120
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.1250, +.125 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.1250, +.125 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9050
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.1250, Std Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.1250, Standard Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9050010
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.1250, Std Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.1250, Standard Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
Engine Pro 43SS9050020
8-Cyl Nitro Black Series Stainless Steel Nitrided Race Rings, 4.1450, +.020 Bore; 8-Cylinder Nitro Black SS Series Stainless Steel Nitrided Race Rings, 4.1450, +.020 Bore, 1.2mm Nitrided Stainless Steel Top RIngs, 1.2mm Ductile Iron Napier Second RIngs, 3.0mm Low Tension Flex-Vent Oil RIngs
