Below is a photo on the unit when the ignition is turn to the pre-cranking position:



Below is a photo of the gauge when its switched on and the ignition is turn to the pre-cranking position:



A few photos of my car:






The water tank hold 17 litres and has good internal baffling. Probably overkill but great piece of mind.


Fav mounted in the engine bay. All plumbed up and ready for testing.