Plugs/wires/coil pack, etc
How often should these things be changed? I'm about to hit 48K on my 05 and thinking about doing a tune up and whatever now that I scrapped the idea about getting an 09 ranger. I want to keep this truck running strong. What do you all suggest I should do to keep it running trouble free? I'm doing the trans fluid in a few weeks as weather permits and the coolant this next fall.