2007-2008 Chevrolet Tahoe 4.8L and 5.3L Custom Tuning Active Fuel Management Disable

2007-2008 Chevrolet Tahoe 4.8L and 5.3L Custom Tuning Active Fuel Management DisableBlack Bear Performance offers three different levels of custom tuning service for your 2007 2008 Chevrolet Tahoe 4. 8L and 5. 3L. 15 20hp gains are common with 10 15ft lbs of torque on 89 octane. Combine that with improved shift patterns, towing capabilities, throttle response and even fuel economy in many cases and you'll have what feels like a whole new vehicle! Additional service offerings include: VATS Delete AFM Delete (5. 3L) Torque Management

Due to frequent issues with sensors on 6

you will be able to scan an unlimited number of applicable vehicles and tune two applicable vehicles right out of the box

2L engines require 91+ octane for optimal performance and efficiency due to compression ratio

3L engines will typically see a 15-30hp/15-20ft-lbs gain

we can help

If you are unable to promptly follow these directions and complete your tune

OVERVIEW  AEM’s legendary Wideband O2 Air/Fuel UEGO Gauge unites unsurpassed accuracy

Assuming all is acceptable to proceed

15-20hp gains are common out of the 5

please contact us for pricing

*Due to variability in turbocharger systems

All AEM digital gauges feature a 0-5v analog output for use with data loggers and virtually any engine management system