where are you located? with the miles he puts on, running on straight vegetable oil would save a lot of $$ in the long run. it's money up front to make it so you can run on the stuff, but your fuel is potentially *free*. i got my kit here: www.biofuels.ca good support, very knowledgable.
in any case, good luck!

__________________
Jeff
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1982 300D Turbo 150K
PlantDrive Single tank WVO conversion
6000 veggie miles and counting!
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1985 Ford F250 - 132K
PlantDrive Two-tank WVO conversion
15,000 veggie miles and counting...

Driving for FREE!