Does anyone know what th newest vehicle i can run on strait vegetable oil ?
I have been running my 1994 turbo IDI 7.3 F 250 on strait veggie oil since 2011.
I have a 37 gallon tank in the bed going to a racir filter... Then through a small auxiliary pump up to under the hood into a 3/8 heated fuel line and into a stock filter head with a 5 micron filter then right into the injection pump.
I want to get a Dodge 2500 Cummins Turbo Diesel thats a newer model.
Any guidance would be appreciated.

RM

 

At $2.53 gallon I've begun running Propels HPR. Mileage and power seem intact and next to no odor from the exhaust. At that price I don't know if making your own fuel would be worth it.
Propel Diesel HPR

 

I pay .50 per gallon for my oil.... I still have to filter it but its really no big deal and doesnt take that much efort with my filtration system i set up myself.
I just want to know if i can run strait oil on a 2010 or older dodge cummins turbo diesel.