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The most adjustment ability, the most horsepower and torque, and the most built-in protection for the transmission and drive train, Smarty leaves no footprint behind. The Smarty Jr offers three different performance levels up to 100 HP and ABS tire height updates in just seconds while improving fuel economy, optimize drivability for an easy installation.
So, instead of chips, MADS company primarily sells hand-held tuners which achieve the same dramatic drivetrain improvements, without the hassle of popping the hood, pulling out the vehicle control module, and replacing a chip. Installation is quick and easy, taking about 1.5 to 4.5 minutes, depending on the truck model, and requiring no tools or mechanical skills whatsoever.