TCI 4L60E Super Street Fighter Torque Converter, LS1, Lock-Up, 3500 Stall Speed

The TCI 4L60E Super Street Fighter Torque Converter, LS1, Lock-Up, 3500 Stall Speed is a high-performance torque converter designed for street and strip vehicles using the 4L60E transmission and LS1 engines. It delivers enhanced torque multiplication and higher stall speeds for quicker launches and improved elapsed times.

Key Features

Furnace-brazed fins for durability
Needle bearing thrust washers for smooth operation
Hardened pre-ground hub for strength and precision
Computer balanced for reduced vibration

Fitment

Fits 4L60E transmissions
Designed for LS1 engine applications

Note: This converter offers a 3500 RPM stall speed, providing over 2000 RPM increase compared to stock. Verify compatibility with your vehicle and consider professional installation for optimal performance.