A little PM

[6speedsd]

So I'm getting ready to spend a little cash on some preventative maintenance upgrades. I know I should have done all this long ago, but I'm just now getting around to it. Plan on getting a coolant filter kit, oil bypass kit, and doing the blue spring upgrade. Probably getting a fuel pressure gauge as well. What else would y'all recommend?

 

[Spindrift]

Replace your rear differential cover with a 6.4L cover. I really haven't been able to document cooler temps but it sure does look a lot better and doesn't rust since it's aluminum. If you tow, transmission oil temp gauge. Change your serpentine belt while you're at it. Upgrade your rotors.