nah, i've got the oil/water heat exchanger,.. but I use it in a differnt way to soup up the temp from the veggiefuel
Since I've only got room for a 1.0 radiator, I'm not fond of the idea having the oil warmup my coolant even more. Which reminds me: Get water temp gauge fixed. I still got the dash of the petrol engine in it, which has a different scale/reading then a diesel gauge. So no real clue what the water temp is about, only that it's steady a 100 km/h, and up a bit at 110+km/h ( so yes: watertemp goes up abit with rising oiltemp).

Thanx on that egauses link; any experience on ordering? Since they are in the US, and VDO is german,, I suppose it should normally be cheaper to order from germany directly.. or do they just sell the VDO gauge with there own sender unit?

__________________