Quadzilla Custom Tuning How-To The Quadzilla Adrenaline allows for a significant amount of custom tuning to be done by the user to alter the way that the Quadzilla ADR commands fueling.    This gives the Quadzilla a significant advantage over other tuners on the market.    Looking to buy a Quadzilla here is the links back to Quadzilla Power.    1998.5 to 2000 Dodge Ram Quadzilla Adrenaline $699.99   2001 Dodge Ram Quadzilla Adrenaline $699.99 2002 Dodge