Veg Fuel Heater

[roylittle0]

Well it has had to take a back seat for a while now but its starting to take shape, all a need to do is find and fit a temperature sensor and plumb it in, it shouldn't be to hard with the engine in bits, does anyone know the best sensor and where to break into the cooling system:

[POPEYE]

Smashing bit of engineering mate, apache also made summat similar, my hot water one looks more like a trombone
Farnel's do these switches but not sure if their reset values will be ok for glow plugs, dont see why not but perhaps the more informed will be along shortly.

http://cpc.farnell.com/jsp/search/br...at+switch&Ntx=