QUOTE(ThePaintedMan @ Jul 13 2013, 03:42 PM)
Okay, here are the dimensions, from the best of my measurements. It is entirely possible I have not measured correctly, especially dimension X but the pictures shouldn't lie.
Dimension F Passenger side - 24 7/8 inches (spec is 25 1/8)
Dimension F Driver side - 24 7/8 inches (spec is 25 1/8)
Dimension X Passenger front to drivers roll bar point - 54 inches (spec is 52 5/8)
Dimension X Drivers front to passenger roll bar point - 53 1/2 inches (spec is 52 5/8)
First three pics are passenger side
Second two are driver
Scotty, this was done with a Hobart 110 welder on setting "3" so I could get enough penetration on the thick plates. As mentioned before, the car was on the wheels, because I'm stupid and didn't know it should have been on stands.
I should also mention that I had some shrinkage after I did my hell hole/console replacement on the passenger side. The door was tight, but not as tight as it is now, after I did the nut plates.
Ya those "X" measurements a screwed up. They are showing the windshield to Targa bar is wiiiiiide but the door gaps don't support that. So the important thing is both numbers are the same and are showing the opening is square. In other words the cowl is square with the targa bar and that's ok.
The gaps are hard to read. If you followed my instructions I'm assuming these were taken with the latch plate removed. This allows the doors to swing from the hinges with no interference and usually lends clues to the method of correction. I often see the door sitting low to the quarter panel at the belt line. (horizontal window seal height) This would indicate a sag at the cowl to rocker. Usually from a front end collision and usually on one side with a "X" measurement that differs from side to side.
You often see the gap at the top of the door is tighter than the bottom but still on the same plane. This often indicates a sag at the rear of the rocker usually caused by weak or rusted longs at the jack point.
Your passenger side looks like the belt line is even with the rear of the door to quarter panel gap being tight but even. The front side looks like the gap is wider at the top. This could have been the result of a prior adjustment.
The driver side looks like the front gap is even but the door is sitting low and tight at the beltline.
If you have done a bunch of welding on the car in the past correcting rust you likely had some issues from that before you started the roll bar plates. Because we have multiplying issues I'm not sure I can help long distance but I'll give it a shot. We'll have to go slow with this one.
Start here: Passenger side. reset the passenger door to align with the front fender. Take a small piece of flat bar and grind it to 4 to 5 mm thickness. This is your door gauge. Start with 4mm. This may give you more room at the back of the door. It's a little tight for a 914 but you have issues. Start there. move the door up so the bottom corner of the door matches the front fender bottom. tighten the gap at the hinge side to 4 to 5 mm with your gauge. Be sure the fender and door are flush top and bottom with each other.
Then swing the door shut and re-shoot a photo and post it. Then we'll have a better idea where to push, pull, etc.
Drivers door: Same thing. Check the gap top to bottom on the hinge side with your gauge. Match it to the fender line. The shoot a photo and post it. Let's see where that brings us. Leave the latches out for now.