[piper6909]

Where was it stored kept those years it wasn't running? Outside? Garage? or a climate-controlled storage space? If outside, or even a garage, I'd open the engine compartment and look for signs of critters nesting in there and possibly causing some damage. (although it's a good sign it started up and runs good) While you're in the engine compartment I'd check the serpentine belt. Take the belt off and check all the pulleys for play.

If stored outside I'd check the tires for dry rot (small cracks) and the brakes. Maybe get yourself a AAA subscription, if you don't have one.

Other than that, enjoy the drive.