Like a couple other guys said, those are pretty bullet proof up to 300k. Y
I agree with changing the water pump and the oil filter gasket. I'd change the valve cover gasket. I'd check the exhaust manifold, they tend to crack. I'd replace the alternator because I had to change mine on the car parts store parking lot one Sunday morning in Des Moines with borrowed tools. I'd also replace the starter because it would be easier now than later.