Awesome M8,thanks alot 

Yep that's the one.  And on the passenger side of an ohc six engine block near the dizzy if you are finding one from a wreckers or donor car.    Be aware the base models will be a switch on/off for the light. The s pack etc are a bigger unit that varies the guage

I know its an old thread, but how did you go with the exhaust and tank? I've got a cover i picked up and was hoping to see if you figured out a way to have a tank and the twin exhaust?

Thanks Dean, so am I correct in thinking the oil sender is the thing screwed into the top of the engine block behind the intake manifold on 351c 

@Vannin hasn't logged in on here since 2013, so unlikely to respond.    what I've mentioned above covers your questions generally.    oil pressure sender to suit your cluster (EA to ED, XG XH sports clusters)     fuel gauge @Crazy2287 may have some input if still playing with these cars.       

Vannin,receiving 💥over.   Hey John, super old post but could you email me particulars on XG Dash cluster conversion to XF, especially on regards to fuel sender & perhaps oil sender.  My car is 1985 GL, engine swap to 351c.    Cheers 🍻    Andy    thjsandy@yahoo.com.tw 

Swaybar Link Pins...   Early XF's incl XD/XE etc, use a bolt. Later XF's used the EA style link pins with a thread/nut at each end.   I've never seen the EA style links available aftermarket, only the bushes.   U can get universal threaded links, with inner nuts to adjust, rather than a spacer, Or repro bolt style link pins with spacer - same as XA/XB's, mustangs, etc.          

Does anyone know whether xh ef or el’s use the same lower arm to stabiliser bar spacer studs (ellery calls them stabiliser bar spacer studs, others sometimes call them rods). P219-221 of the ellery manual EP.F5   its the double nutted small rod that sits between the (stamped on an xf) lower susp arm and front stabiliser bar.   xf utes use a threaded at both ends stud, xe’s ive come across seem to use a bolt threaded at one end, ef/el’s serm to have a stud the same dimension but thicker.   the ones on my ute are absolutely munted. Ex farm ute it apparently was used as a garden feature and the studs are badly corroded. Csnt find a part number, or any wrecks intact enough, so last resort is to see if ef, el, xh are compatible. 
  xf used stamped lower arms, ef el xh use cast arms

Oil sender on e series engine is passenger side but closer to the dizzy.  Could be difficult to get your hand in there (from underneath is Probably the only way)

Fairlane/LTD aka high-series clusters, are quite different again Passenger side of the engine block I believe?