INSTALLED DIABLO POWER PUCK 5 MO AGO. QUITE OFTEN THE TRUCK DIES TO IDLE AND SLOWLY REGAINS POWER. HAS ALMOST CAUSED AN ACCIDENT IN INTERSECTIONS NUMEROUS TIMES. HAVE SEEN THAT THEY HAVE ADDED A MAP SENSOR TO THE NEW POWER PUKS. . HAS ANYONE USED THEM? IF SO, HOW WOULD U RATE THEM? THANKS - LEE