That little spring is what is missing ,Driver's door never could be opened from outside since i got it . Got some arriving today . This thread made me happy.

I only have two key's for the Ute , Glove Box and ignition/Door's .  Is there suppose to be a third key for the Spare Tyre lock ? .  Also if i drill the lock out will i need to use some MacGyver intuition to keep it closed till i find a new lock.

thanks managed to find a good condition second hand one from a working vehicle with the same FA lettering as mine, going to try replacing that once it arrives, if no go then dizzy will have to come out

It usually means a revision - Ford/Bosch made some small design change, (such as tweaked timing map)? But they're essentially still the same

I'd assume it will work, i have no idea what the difference FA Vs FB is.  they are pretty basic, i'd expect an auto one would work with a manual and vice versa fine also .   

ok thanks for the info i might see if i can find an EST computer. There is a place in Victoria that specialises in dizzy rebuilds so i was planning on taking it out and sending it to them to test and rebuild, and not moving the car while it was out so dizzy would just slide back in without need for re-timing it.   i can get a used computer that has all the same letters and numbers as mine (photo below) expect where mine says FA the replacement one says FB, does anyone know what the FA vs FB represents and will it fit?    

if you can find another EST Computer (inside the left kick panel under the glovebox) 
this is another SIMPLE swap to test. literally would take 10mins to swap over without mucking around with timing a dissy etc. 

they definitely do have issues (many EST dissy setups were converted to XE dizzy type  for this reason) 

just another option  (if you fit an XE dissy, or 1984/1985 XF **Leaded XF) and want to keep the current leads/dizzy cap, you need to get a 1984/1985 XF ROTOR BUTTON in the dizzy (the shaft size is different to the EST/TFi dissy of the unleaded models, so the rotor button cant be used.

there's probably a thread on it, but all you need to do (other than re time the dizzy due to removal) to install the XE dissy, is run the 2 wires to the coil (red for + green for - ) and unplug the EST computer.. and it will run as long as it's also in good condition. 


***side note***
I did this and left the EST computer plugged in, and it worked for years until suddenly it didnt. i can't remember what the symptom was, but the fix was unplugging the EST computer in the kick panel.. something was playing up in it, i think it was causing it not to rev much, would idle and not rev to 4000rpm etc.   

tried another new coil (C176) car ran fine for 5 mins then just stopped again and wouldnt restart, seems to be taking less time from when its running to when it cuts out.   going to have to take the dizzy out next and get that checked as mentioned above by Sparky_Dave ,..... running out of things it could be  

yeah i dont get it either

that's odd.
i have had a brand new coil no good out of the box about 30yrs ago.. bought one for the reco engine in My commodore at the time, ended up putting the original back on. 

annoying problems,