Even mild power upgrades such as new air-filters, exhaust systems and more boost pressure can cause problems with the factory engine management. For such applications where modest power increases are being sought, AVO Turboworld’s Sub-Com plug and play Intercept is perfect. AVO's Subcom piggyback ECU has the ability to intercept and alter signals from your factory ECU, giving control over fuel and ignition timing on almost all fuel injected engines today. Other options include additional injector control, an activation switch (for nitrous, vtec, vvti, etc.), O2 sensor metering and tuning, temperature compensation (allowing for better cold start after tuning), water spray control,and more. The AVO Subcom is designed to give you far better resolution (tuning points) than most piggyback systems in the market, with precise adjustments through the easy-to-use software interface. It can even be used to tune N/A vehicles that have had an aftermarket turbo kit added. And for the serious drag racer there is the ultimate advantage - Launch Control.!

This sub computer system fits EVO 7 and 8 Models worldwide, including the USDM. (The JDM EVO 8 has a differnt computer plug )

ADDS TUNING CAPABILITY TO YOUR ENGINE
TUNE ONLINE VIA YOUR PC
TUNE WHILE YOU DRIVE
MONITOR & TUNE AFR (Lambda)
MONITOR & TUNE IGNITION TIMING
BOOST AND LAUNCH CONTROL
LOG YOUR ENGINE PERFORMANCE
TUNE YOUR ENGINE THE SMART WAY
SAVE YOUR PERSONAL SETTINGS
TWO SEPARATE SETTINGS STORED IN MEMORY