Bongo Fury

Short of being in the tank itself (not practical) it could not be higher in the cooling system.

Having suffered the dreaded overheating and engine replacement, caused by a faulty thermostat, dodgy coolant, sludge etc. I still would advice strongly that you do all the checks on hoses, coolant quality, thermostat, rad and expansion caps. When my first engine was overheating and airlock developed the coolant was forced back up to the expansion tank, so water level did not drop Just a point to take into account and not totally rely on a water level devise

This device is not intended to replace routine checks and maintainance. Also it is no guarantee against engine overheating. However, at the end of the day it will detect instantly and warn you if coolant is lost and the hose the sensor is in becomes empty. I would think this would save the engine from damage in "almost" all cases of coolant loss.

So how much Haydn?

Don't know yet. the kit is still being tested and changes are being made. We want this to be right, easy to fit and work. I would say . give us another couple of weeks and it could be sorted. This topic will be the first to know.

Nice one Haydn - I'm sure we all appreciate the time and effort you've put it. Think I will defo take a punt on this one.