2001-2006 Chevrolet Suburban 5.3L, 6.0L and 8.1L Custom Tuning Tune Installation Option (Scan cable and Traditional tune ONLY):I will mail my PCM in to be tuned Interchangeable black and white faceplates

Interchangeable black and white faceplates included for customizing gauge appearance (digital gauges only)

Getting Started with VCM Suite

Black Bear Performance offers three different levels of custom tuning service for your 1998-2000 Classic Chevrolet Silverado

Or would you like to have one of the most powerful PC-based scan and diagnostic tools available for your GM vehicle

2001-2006 Chevrolet Suburban 5.3L, 6.0L and 8.1L Custom Tuning Tune Installation Option (Scan cable and Traditional tune ONLY):I will mail my PCM in to be tuned Interchangeable black and white faceplatesBlack Bear Performance offers three different levels of custom tuning service for your 2001 2006 Chevrolet Suburban 5. 3L, 6. 0L and 8. 1L. We commonly see gains of 20 25hp, 15 20ft lbs of torque gains out of the 5. 3L variation and 8. 1L engines can see a monster 50+ ft lbs of torque, depending on fuel quality, octane and vehicle condition prior to the tune. Due to frequent issues with 6. 0L and 8. 1L vehicle sensors, we strongly recommend our