Vehicle Specific Fit: Suitable for Toyota Tundra 2001-2004, for Toyota Land Cruiser 2000-2005, for Toyota Corolla 1993-1997, for Toyota 4Runner 2003-2004.
Feature: Quickly detect the rotation speed and position of the rotating shaft, and adjust the ignition advance angle.
Product Characteristics: Make of metal and plastic material, durable, resistant to high temperature, vibration, and wire corrosion for a long time life.
How to Install: Direct replace and install without special tools, convenient to use. But it is recommended to have a professional install it.