While your at it, turn off the caps. If its an auto I forget what the code is, if its a manual it's an M5r55 or M5r1 (I forget, i usually just refer to it as the M5). When then went from the OHV motor to the OHC motor, they modified it for more torque. Thus resulting in it being know as a M5r55HD or M5r1HD.
Last edited by morris; 08-19-2014 at 08:52 PM.