We were recently invited out to Edge’s Ogden, Utah, headquarters to validate its emissions-friendly Evolution CTS for 2007½ to 2009 Dodge Rams.

Looking for more power in your 2004 to 2007 4.7-liter-powered Dodge? Superchips now has Cortex and Flashpaq programmers for these years of Ram, Durango, and Dakota. Power increases by up to 18 ...