Moses Ludel’s 4WD Mechanix Magazine – How-to: Dodge Ram Speedometer Calibration

How-to: Speedometer Calibration for the 1998-2006 Dodge Ram Trucks!   This how-to covers DRBIII scan tool calibration for speedometers on 1998-2006 Dodge Ram trucks—plus many Jeep models of this era! (If bandwidth permits, view this video in ‘full-screen’ mode and HD 1080P quality!) For the OBD-1 and OBD-2 diagnostics era, the Chrysler DRBIII™ scan tool is […]

Moses Ludel’s 4WD Mechanix Magazine – How-to: Measuring Speedometer Error

How-to Video: Measuring Dodge Ram Speedometer and Odometer Error!   This how-to provides two simple methods for checking the speedometer and odometer accuracy. (If bandwidth permits, view this video in ‘full-screen’ mode and HD 1080P quality!)      The magazine’s Ram 3500 “makeover” and 4.56:1 ring-and-pinion gear change now make the Dodge Ram a better trailer puller. For tire clearance, […]