Download Instructions, Software, and Product Bulletins

Twin Tec PC Link Software Information

TCFI Twin Cam Fuel Injection Information

WEGO Wide-Band Exhaust Gas Oxygen Sensor Information

Ignition Product Information Including Setup and Tuning

Engine Tuning Principles and Guidelines

Evolution Series Ignitions - Models 1005, 1006, and 1007

TC88 Ignition for 1998-2003 Twin Cam 88

TC88A Ignition for 2003 and Later Models

Private Label Program for Engine Builders

Overview of Ignition Technology