Now that I've fixed almost everything in my 75 coupe, it's down to the little stuff.

The windshield washer pump does not work, but I don't see how to remove the bottle without removing the brake booster or ??

Any ideas on the best way to get to the washer pump?

You can come up from the bottom. Remove the rocker, 4 bolts hold splash guard on. Check it out.

Bill, +1 on up from the bottom. I thought it was two bolts that hold the lower shield but I could be wrong. Removed both of mine for cleaning etc. last year. I was actually able to loosen the front two screws of the rocker panel and carefully pry it back to get at the bolts. If you can, no need to completely remove the rocker, the middle three or four screws are usually rusted in and can turn into another can of worms. Good luck !!