I was driving back home a few days ago and the Voy started hesitating really bad. It felt like if she wanted to turn off. My "service engine" light started to flash. The next day I took it to my local gas station so they could check what code it was throwing (I really need to invest in a code reader). They told me it was P306 and that my cylinder 6 was misfiring. I recently put new plugs in so I guessed it had to be the coil. I drove to the closest O'Reilly and picked up a new coil (MasterPro) for 62.99. The Voy is running smoothly. My question now is, has anyone had any used the MasterPro brand? Any good? It came with a lifetime warranty which is good. I'm thinking about replacing all the coils as preventative maintenance. Anyone know where I can get a good deal on OEM coil pack? Thanks in advance. 
