Whats Included: Complete Set Of Pistons, Locks & Pins
Application: Not Recommended For Nitrous or Turbo Applications
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Piston Top Type: Flat Top
Bore: 4.040
Stroke: 3.500
Rod Length: 6.125
Compression Height: 1.125
Compression Ratio (58): 11.22
Compression Ratio (64): 10.44
Compression Ratio (76): 9.18
Dome Volume: -4.40
Gram Weight: N/A
Rings: 1.2 1.2 3.0
Ring Set: RGN4042
Rings Included: Yes
Oil Rail Spacer: N/A
Pin Type: 5115 Straight Wall
Pin Diameter: .927
Pin Length: 2.300
Pin Wall: .150
Pin Weight: 107 Grams
Block Height: 9.000
Note: (1) Forged from High Strength 2618-T61 Aluminum. (2) Dedicated left and right forged side relief forgings with internal and external bracing. (3) Optional Pin Upgrade Available (4) Optional Lateral or Vertical Gas Porting Available.
