Manley Ford 4.6L & 5.4L 3V Dish Top Pistons

Features:

• Lightweight Design
• 2618 High Strength Alloy
• 1.2mm Offset Wrist Pin Location for Quiet Start-Ups. Mimics OEM Design
• 1.5mm, 1.5mm, 3mm Ring Grooves
• Perfect Ring Groove to Skirt Squareness
• Round Wire Locks Included - .061'' wide
• Pressure Balance Groove
• Premium Chrome Moly Wrist Pin 22mm Diameter x 2.500'' Long x .150'' Wall
• Full Banded Skirt Design for Increased Skirt Stability

   

  Piston Common Specs:
• Dome Volume: -6.5cc, and -14cc Dish
• Crown Thickness: .185''
• Ring Thickness: Top Ring - 1.5mm (.220'' down); Second Ring - 1.5mm; Oil Ring - 3mm
• Pin Included: Premium Chrome Moly 22mm dia, 2.500'' long, .150'' wall
• Spiral Locks: .061'' wide
• Recommended Piston Clearance: .003'' measured .850'' from bottom of the oil ring