Bore: 3.898 Stroke: 3.622 Rod Length: 6.098 Dome Volume: -4 cc Pin Diameter: .945 Compression Height: 1.340
The Mahle PowerPak is a complete, race proven piston assembly kit composed of hand deburred, forged, performance coated pistons, high quality steel pins, round wire locks and low drag performance rings. Lingenfelter uses Mahle forged pistons in many of our proven engine packages and highly recommend them for their strength and high quality GRAFAL coating.
Features: Forged Aluminum Pistons CNC machined crown Hand deburred finishing Forced pin oiling with machined drain backs Lightweight slipper skirt forgings CNC finished pin bores Race Proven reliable round wire locks Pre-fitted German steel high strength pins Mahle's ultra flat ring grooves and low drag rings for improved sealing
Improved coating for less friction The piston skirts on Mahle pistons are coated with GRAFAL by Mahle. This coating helps to reduce friction, increase scuffing resistance while improving durability and enable a closer fitting piston to wall clearance for significantly lower engine noise.
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