Ford Mod Motor

Diamond Mod Motor pistons

• 2618 alloy forged factory replacement style piston
• Offset wrist pins for quiet operation
• Minimum .220" underhead thickness
• Designed for forced induction or small nitrous applications
• .300" down top ring
• Premium 4130 pins included
• Ratios figured for .012" deck@8.937"
• Item # "-2" indicates 2-valve head
• Item # "-4" indicates 4-valve head