I've had the POS on my rhino from the dealer... now that i put my dynateck ECU the things been runnin like shit. At random speeds the motor will cut off and drop 5-10 mph then kick back in. Its not spitting or sputtering, just dying off then comming back in. I took the DRD off and the ECU ran fine... WTF? When the motor has dies off i look at the programmer and all the LED's are glowing red, when it kick back in, only a few glow.