Wiseco Pistons 1400HD 4G64 with 4G63 Head (22mm Pin 7-Bolt DSM) Walbro Unique upper mounting bracket cogs

Unique upper mounting bracket cogs provide versatile mounting options

Made in-house of 1 5/8" chromoly steel

• 12 inlet and -10 outlet o-ring ports

The throttle shaft and blade assembly are CNC machined from AL7075-T6 aluminum separately to increase horsepower and torque by optimizing airflow to the engine

Wiseco Pistons 1400HD 4G64 with 4G63 Head (22mm Pin 7-Bolt DSM) Walbro Unique upper mounting bracket cogsFits these Applications: Mitsubishi 4G64 with 4G63 Head (22mm Pin 7 Bolt DSM) 100mm Stroke for 150mm Rods 7 Bolt 4G63 (1992. 5 1999 1G 2G Eclipse GST GSX, Talon TSi & Laser Turbo) Includes: (4) Pistons (4) Pins (8) Wire Locks (4) Set of Piston Rings World renowned for our work building race winning pistons, Wiseco utilizes experience from a diverse background of the most sophisticated engines in such venues as Formula 1, Indy Racing League (IRL), NHRA