Brian Crower PISTONS - CP Custom w/pins, rings and locks (Mitsubishi/DSM 4G63-Evo Stroker)

SHELF PISTONS
CP stocking pistons are made from premium 2618 aluminum forgings that are application specific. CP pistons feature CNC craftsmanship; made to only the highest tolerances; made using the highest quality materials. Each set includes pistons; 5100 series alloy wrist pins (9310 pin upgrade available for high HP use); ring pack with ductile iron plasma top rings; tapered second rings; low tension oil rings and spiral locks. Most shelf units are in stock and ready to ship.
STROKER/CUSTOM PISTONS
CP custom pistons are made to order with 2618 aluminum forgings that are application specific. Choose any desired bore size and compression ratio; as well as added features like 9310 alloy wrist pin upgrade (5100 series is standard); anti-detonation grooves; lateral and/or vertical gas ports; and chamfered pin boss. All customs include premium ring pack with ductile iron plasma top rings; tapered second rings; low tension oil rings and spiral locks.