4.6L 3V Specific Pistons

Designed for Forced Induction & Nitrous Applications. 2618 Alloy

Offset Wrist Pins for Quiet Operation

Minimum .220” Underhead Thickness

Ratios configured for .012” deck height @ 8.937”

Top Ring Down from Piston Crown = .275”

Premium 4130 Wrist Pins Included

1.5mm x 1.5mm x 3.0mm Ring Package

No Intake Valve Pocket, .075" Exhaust Valve Pocket