Mongo, you're in for one helluva good time going from a Heep to a fullsize Bronco. There's a couple ways you can get the door to latch. IF it's crooked or sagging and doesn't line up with the bodylines of the fender and rear quarter panel, the bushings inside the door hinges may be badly worn out. You can adjust the door alignment on the hinges by losening the four bolts that hold the hinge tothe fender/A-pillar. You can also adjust the striker at the B-pillar, where the latch hits. That one uses a T-50 Torx bit. IF ther's no plastic bushing on the striker (may have fallen off), you can replace the striker with a new one. It may be easier to see what's out of whack by pulling the inner panel off of the door, and checking the latch, handle and linkage for any problems. AS for removing the hardtop, jsut beware that once you do it, you may not want to put it back on!!! I've had mine off for about 4 years now on the 84. If you have to put it back on, no need to worry about leaks (unless your seals are bad). Just store it on top of some boards or old tires off of the floor/ground, and don't stand it up on one end. That could warp it and make it hardr to put back on. JSM84