i need to have a fully charged battery to even start my car, go a little under full power and it becomes a pain in the ass to start. hell, i bet if i were to go out now and start it, or try to, it would crank slow and then just stop since the last time i drove was sunday.
yeah, it might just be a spanked battery.. I would suggest replacing the battery cables though, or making some of your own overkill versions- especially the ground side.. I've replaced the negative battery cable on every 16v I've owned, and its always improved starting, and sometimes corrected phantom running problems.. most of them are fuzzy and green inside (particularly behind that black covering where it goes past the frame) and dont have much continuity due to frayed or broken strands.
they get stretched when people remove the trans without disconnecting them (I've done this a few times, and I know where they mount), and sometimes get pinched in the bellhousing.. 8v CIS cars aren't as starved for ground as a 16v or a digifant car, but I would suggest replacing at least the ground side and adding a supplemental one from the negative battery post to the back of the intake manifold where the cluster of brown wires are connected.. it never hurts, and sometimes helps- at the very least, it'll fire up a lot faster when you crank it due to more power getting to the ecm and the ignition components than through the aged factory wiring.
your negative cable goes from the post, down to the frame under the battery, and over to the trans.. then the positive current comes in wherever the power wires are attached to the various accessories..
this means the current has to travel through the crappy old cable and trans case and engine block to get to the starter/alternator, as well as to complete the "spark plug circuit".. not exactly the most direct route.. on a 25 year old car, one or more of those battery cables are bound to be shitty.
a pep boys or autozone negative battery cable with a eye terminal at both ends (going from the - post to the VC bolt) will help reinforce these connections, but you should replace at least the ground side, since the factory cable is only like $15.. to reinforce charging, a second cable can go from the other side of the VC to the alternator case, but this isnt entirely necessary.
stealing an A2 stud top bellhousing bolt from a yard car is also a good plan, because it puts the connection at the bellhousing rather than the end cap of the trans where it can do the least good.. these are a 17mm bolt with an extra stud coming out of the head, with (if I remember correctly) a 13mm nut on the end to connect the negative cable end to.
so i also need to go out and get a new battery and find out if i have a drain on the electrical system somewere. that alone is something i really dont want to do but i know ill have to.
start with the battery.. it could be low on CCA, and now that the weather is getting colder it just cant hack it.. if the problem persists, connect a meter set to measure amperage between the negative battery terminal and the end of the disconnected negative battery cable.. if the draw appears severe, start yanking fuses until you see it get better- then find out what is connected to those circuits with the bentley wiring diagram.
on with the shift linkage, ive got the usrt kit in the green car and i like it (i got no sticker btw) and if i would have known about the missing links kit i would have gotten that and saved a couple bucks. from what i see in the pics that you posted the missing links kit far more easyer in installation than the usrt, lots of grinding and drilling with usrt. once it was installed and aligned everthing was good to go and im glad i bought it exept now that i see that there was a cheaper kit avalible.... oh well, theres always next time.
grinding and drilling? what kind of hack shit is that? that black part at the bottom of the missing linkz kit is also a short throw lever extension, which I dont believe comes with the USRT kit.. that guy also makes one on a slider for more adjustability:

if you dont want a short shifter, the kit is even cheaper, so the usrt stuff is even more money for less stuff.
I think I still have a TT one from back in the day in there.. the heavy plastic bushings for the relay shaft were also a pretty decent upgrade, they come in teflon or UHMW and are stiff as fuck, yet self lubricating.
I've never felt an A1 shift linkage that was as tight as mine, but then again, I replaced every part that could possibly wear to make it that way.. the missing linkz kit has a little metal pin in each socket that slides over a ball to keep it from popping off.. I haven't had one problem with it since installation.
I'm pretty sure the reduction in friction comes from the rod that has the weight in both kits- spherical bearings or that ball and cup joint are both better than a (surely corroded due to age) rod jammed through a plastic bushing.
if you dont have one on both your cars yet, I would suggest even his basic kit for $60 to fix up the one with nothing in it:

or, if you dont like a screw clamped on weighted rod, you can drop $15 off the price and get the one without.
or, you can wait until I rip mine apart and buy all my stuff with under 10k on it, including the shifter box under the lever, once I cut this stuff out there is no way I can reinstall it.