Engine Pro Performance Bolts 250-0750-50 Specifications
Engine Pro Performance Super Clean Street/Race Valve Springs 02-1023-16 Specifications
Engine Pro Performance Roller Valve Lifters 17-4872-16 Specifications
Engine Pro Performance Nitro Black Series Push Rods 3141S7450 Specifications
Engine Pro Performance Ductile Plasma Moly Top Ring - Napier Second Ring 43M8562 Engine Pro Performance Bolts 250-0750-50Engine Pro Performance Ductile Plasma Moly Top Ring Napier Second Ring 43M8562 Specifications Size: Std, . 005, . 030, . 035, . 040, . 045, . 060, . 065 Bore Size: 4. 2500, 4. 2550, 4. 2800, 4. 2850, 4. 2900, 4. 2950, 4. 3100, 4. 3150 Sold in a Set of 8 Applies to: 1 16" 1 16" 3 16" Standard Tension Description: All the features of our premium ductile series rings, plus the second ring is Napier profile design for superior durability and oil scraping