Sounds like a good low mileage 302!
I had an issue with my fuel pump, when moving the truck 80 miles or so, where it seemed to be plugged up, and starved the engine for fuel. Before ordering one I took it apart and cleaned it out, and now it works fine. It looked new inside, as does the gas tank.
The pump has the two stage,with vacuum pump included for the wipers. I haven’t gotten the wipers working yet, so not sure if the vacuum pump section is really working. I think I would have this one rebuilt, if necessary, rather than buying an after market.
But ,the truck only shows 5000 miles on it, true miles, as it was a fire truck near to us.
This truck had dry brakes too, and we bled it, and though it showed some leakage at the left rear wheel from before, it has held fluid
for a year and a half, though not driven too much. The hydro vac work excellent, you have to be careful how hard you hit the brakes !
We are retiring and I am starting in April, building a dream camper on this truck, wish me luck!