Not much yet.. just new battery & plugs, wires, filters...
A great little truck.. she just keeps running.
I have a 96 Ranger Splash that I bought new. It now has 110k miles on it and I have had no major problems. Though underpowered, it has been a tough truck and at the same time rather efficient. I plan to drive this truck till at least 200k, bang for the buck this truck is a big winner.