Guys - I'm working on a '74 pickup with a 350 that's not been run in quite a while. After an oil change and new fuel pump, I got it fired up and, woah... it's like a mosquito truck!
I'm wondering if the blue smoke is due to sitting a long time...bad valve seals or rings and possibly all three.

Also it's a victim of saggy door syndrome and a friend tells me there is a way to get the hinge pins out without taking the hinges off. True? I'd rather not have to deal with door alignment issues. I think I need a bigger hammer!