What have you done to your car to make it more enjoyable?

I got it to where I could cruise at 60 mph around 15:1 AFR, and even leaner "putting around" town at low RPM (20-30 mph). Which is what I mostly do with the Dart anyway :D There's still a lean hesitation at a light tip-in but I can live with that. The problem still exists of having no safe place to do WOT runs even if not glancing over at the AFR meter... and the track is 90 miles away.

I'm tied up fixing rust in my '65 F-350 since early April... it was (as usual) much worse, and much more work than I anticipated. But when I couldn't close the driver's door any more, it was time to start cutting and welding. (If you're really interested there's a thread in the '61-'66 forum on Ford-trucks.com) ;)