Took about 45 gallons of grease in cubies down to Hampshire, along with 3 6-gallon gas cans and a clean 55-gallon drum from Jonah and Max (motor oil drum - perfect). Filtered about 80 gallons of grease total today, put some in the truck, didn't make any difference to how it ran. Not much, just like 7 gallons or something (it's got a 30 gallon tank ( Read more... )