found mine to be really quick at heating the fuel up....only trouble could be possible drain on the battery...but if you do long drives i cant see that being a problem.....howiedean wrote:weety,
I've seen those heaters for sale. Do they heat up the fuel fairly well then?
I'd use that combined with a coolant heater giving the best of both worlds, almost instant heat 1st thing then once the engine warms up the fuel would be heated with waste coolant heat.
I had no problems bleeding the system. I moved the heater from the position shown in the picture. Coolant was taken after the the thermostat, so it took ages to heat up. I eventually moved it and tapped into the coolant pipes going to the cabin heater.
Regards
from everything i have read about veggy the most dangerous time for the pump/engine is start up on cold....the electric heater must get the veggy up to heat five to ten minutes quicker than a coolant heat exchanger
they do sell a VOW unit with a water heater as well as the glow plugs (to get the best of both worlds)
on my twin tank set ups i am usually changing over to veggy after about ten minutes as i find diesels take a long time to heat up.........