Its Brake not break [as in broken] Only the front "leading" Brake shoe has the pin that engages with the adjuster cam, it is also the place where the return spring hooks on behind the snail cam other end on the backplate. Rear brake shoe only has the lower spring that goes between both shoes...

I can understand those Insa turbos chunky's making a racket on the arms. For the sort of stuff you are doing as @300bhp/ton says spacers or offset rims would be fine. Bearing strain tends to be more of an issue when very wide wheel/tire combinations are fitted and driven hard. For every day off...

Issues with spacers are your tire can end to far out for the eyebrow to cover, a legal requirement in the UK. Greater stress on the wheel bearings, just something to be aware of and keep an eye on. Be aware it is not good to hold steering at the full lock position when you can hear the pump...

Before messing with the steering box do as @Dippypud notes above. Those steering shaft UJ's look rough and it is likely other joints in the system not good. Also check that steering rods are straight and not binding with anything. From Your pic looks like much work needed to sort this one.

Tip, When the roller in the striker is worn it hinders closing.

Have a look at "Loctite" website as to how their compounds work. There are even ones that can add to a metal surface. Removal is usually application of heat locally, in the case of a crank pully a blast on the end away from the seal. Also videos on the you tube about using the different...

Driving home on a nice sunny afternoon. I was almost at my drive entrance when I saw something on the road ahead Looked like a wiper and arm Land Rover size. OH you got it, mine.😊 Tip when doing yours lube the spindle axles where they enter the bulkhead.

It is not to much to remove the top of the dash and wiper motor cover and have a look. My guess is----- Oh '@kermit-rr has it.

Your boss was lucky if other than the shaft that is the only damage, a friend of mine was not so when his UJ which had been singing for a bit gave up and the flailing shaft punched a hole through the side of the gearbox!

I have a series 3 diesel farm run around. Would say poodling around the farm does not make the engine work hard so a good Italian tune up now and then clears out oily carbon gunge. 😁

Don't know about 2 ltr unit but on later models there is a little O at the top of the tube to seal when stick is in. The normal rocker box cap vent clear?

Do you mean puffing with dip stick out or does it blow the stick out?

What does your temp gauge tell you? For any older vehicle I recommend fitting an aftermarket gauge that reads in numbers degrees.

Loctite 638, fills up to 0.25mm, that is 0.00984 of an inch.

If the regulator fails sometimes the result is an alternator putting out to many volts, end result will be a fried battery. Check voltage at the alternator connection engine running, should be 14. something at most.

The bearing/bearings having partially seized most likely. Was the alternator getting rather hot?

As in post above only early 200 cranks had the taper. Recon you need ThreeBond TB1375B Green High Temp retainer to hold all in place. Or Loctite 603 is another make.

Simple cheap things first. Accelerator to pump linkage operating correct, pump lever going all the way. Fuel filter [just change it] and lift pump ok.

Detail in pic not good enough to say but a star washer is made of spring steel and is a use once fitting.

Worth checking the motor earth point is good.