Manley Chevrolet LS 3.622 Stroke Flat/Dish Top Pistons

Features:

• Moly Coated Skirt
• Lightweight Design
• 2618 High Strength Alloy
• Machined for Reluctor Wheel Clearance
• 1.2mm Offset Wrist Pin Location for Quiet Start-Ups. Mimics OEM Design
• 1.5mm, 1.5mm, 3mm Ring Grooves
• Round Wire Locks Included - .061'' wide
• Forced Pin Oiling
• Pressure Balance Groove
• Premium Chrome Moly Wrist Pin

   

  Piston Common Specs:
• Dome Volume: -4cc Flat Top, -10cc Dish, -18cc Dish
• Crown Thickness: .200''
• Ring Thickness: Top Ring - 1.5mm (.225'' down) 3.905''-3.910'' bore Flat Top (.250'' down for all others) ; Second Ring - 1.5mm; Oil Ring - 3mm
• Pin Included: Premium Chrome Moly (3.905'' bore for the -4cc) 24mm/.945'' dia., 2.300'' long, .120'' wall; (3.905''-4.070'' bore for the -4cc and -10cc) .927'' dia., 2.300'' long, .130'' wall; (3.905''-4.065'' bore for the -18cc) .927'' dia., 2.300'' long, .150'' wall
• Spiral Locks: .061'' wide
• Recommended Piston Clearance: .0045'' measured 1.100'' from bottom of the oil ring