Engine Pro Performance Roller Valve Lifters 17-5325-2 Specifications
Engine Pro Performance Racing Rings 43M5529 Specifications
Engine Pro Performance Nitro Black Series Push Rods 5116-7750 Specifications
Guide Diameter
Application: 4G63/4G64
Engine Pro Performance Steel Moly Race Rings 43SM8537 Engine Pro Performance Roller ValveEngine Pro Performance Steel Moly Race Rings 43SM8537 Specifications Sizes: Std, . 005, . 025, . 035, . 045, . 065, . 080 Bore Sizes: 4. 0000, 4. 0050, 4. 0250, 4. 0350, 4. 0450, 4. 0650, 4. 0850 Sold in a Set of 8 Applies to: . 043 1 16" 3 16" Low Tension Description: None TOP RING: STEEL, PLASMA MOLY SECOND RING: CAST IRON, REVERSE TORSIONAL TWIST or Ductile Iron, Napier (Part #'s: 43SM5597, 43SM8531, 43SM8556, 43SM8582) OIL RING: FLEX VENT Impact