GREASE FIRE
Full Access Member
This thread has me thinking back to my first car, same boat as you are...Working to keep yourself in wheels.....Get used to it - your gonna spend the rest of your life trying to keep up or stay ahead of the curve.....Reality sucks huh?....We spend over $500 a month on fuel for my truck and our 02 Windstar...What choice do I have with my wife expecting twins as I have a 3yr old now....I need a minivan. I'm paying $1.55 per liter right now for diesel, $1.35/L for gas. WMO is bought for .07 -.08 cents per liter, cleaned a little and re-sold for shop heating fuel for .30-.40 cents per liter around here.
It's time to take a serious look at WMO 90-100% and prep my F250 for it...I have an endless supply of 15W-40 at work so the freebie fuel train is not the issue - cold starts in the winter is. I'm thinking tank heaters or maybe a stronger electric lift pump with a Fuel-pro fuel heater.
big rig - why don't you do something similar to the two-tank wvo systems out there? start up on diesel then switch to a second tank with wmo and mount a flat plate heat exchanger under the hood so it will heat the wmo and make it pass through the filter easy. Plus an in-tank heater like you mentioned already - and if you do that you can bundle the coolant lines around the fuel lines from the tank to keep the oil flowing easier.
only trick would be to use valves to control which fuel gets heated - you don't want to heat regular diesel if you run it straight since it lowers the lubricity (so i am told)
Paul