Originally Posted by 
singlecell
				 
			My next question was going to be about an oil pressure gauge.
The car has come fitted with one(I think its stuffed), and it is installed to where the oil pressure switch should be. The car did come with another oil filter assembly which has the an oil pressure switch on it and a T piece to allow a oil pressure connection to be attached.  I am unsure what is original in regards to the two oil filter assemblies. But the one in the car at the moment seems to have a shorter oil filter installed.
Original was light only, but there was a dealer option of a gauge as well. The shorter filter was a change during S2 production. I am pretty certain the only difference is the housing and the centre bolt and, of course, the element.
Is a oil pressure gauge a smart thing to have? I was going to go back to just having the switch.
Oil gauge is really only an advantage if you look at it. However, I rate mine as having possibly saved the engine on a recent trip when I developed an oil leak - and noticed the pressure was dropping as the oil got very hot due to less volume.
Ill be trying to stick to correct colours as much as I can, depends on how much of a pain it is to source them. I have worked out what all the red wires are doing under the bonnet now. Ill be cutting most of them out this afternoon and rewire it all at a later date.
I was going to get an AutoSparks one at first, but after going through what I am doing now I think I would rather just wiring it myself.
The head lamps are currently running through a New-Era relay with decent wiring. Ill be pulling them out and putting two modern relays right between the lights and batteries. And ill probably convert it to be able to take modern lights.