Sticktion
Just be prepared to change fuel filter more often until everything is cleaned out.
It has excellent lubricity and will keep the system cleaner. Full bio is another story and has more precautions, but most things do well with 5%-10% bio.
After a tank or three, you might be surprised at the difference it might make
we have a brand new kenworth that is loaded with gauges, including the pyrometer.
Just be prepared to change fuel filter more often until everything is cleaned out.
It has excellent lubricity and will keep the system cleaner. Full bio is another story and has more precautions, but most things do well with 5%-10% bio.
After a tank or three, you might be surprised at the difference it might make

like SMT said, additives end up costing you thousands of dollars for a new fuel injection system.
clean fuel is all you need.
there is no way i would ever put anything except for clean diesel fuel in the tanks of a $203,000 truck.
like SMT said, additives end up costing you thousands of dollars for a new fuel injection system.
clean fuel is all you need.
there is no way i would ever put anything except for clean diesel fuel in the tanks of a $203,000 truck.
Here's some info. Lots out there, but this is just a little bit.
Alternative Fuels Data Center: Biodiesel Blends
Biodiesel and warranties:
http://biodiesel.org/docs/default-so...).pdf?sfvrsn=6
Excerpt:
Cummins, John Deere, International Truck and Engine Corp, DaimlerChrysler, Caterpillar, Ford Motor Company, General Motors, Department of Defense, Siemens, Delphi Automotive Systems, Volkswagen, Engine Manufacturers Association, MARC-IV Consulting, ASG Renaissance, Bosch, FleetGuard, NREL, BMW of North America, Mack Trucks, Stanadyne Automotive Corporation, Suncor, CNH Global, Parker-Hannifin-Racor Division, and DENSO International America.
Some more info:
Biodiesel-Ready Cummins Engines - Cummins Engines
Excerpt:
The current approved engine models are as follows:
On-Highway: ISX, ISM, ISL and ISB engines certified to EPA ’02 and later emissions standards, ISL, and ISB engines certified to Euro 3.
Off-Highway: QSX, QSM, QSL, QSC, QSB6.7, QSB4.5 and QSB3.3 engines certified to Tier 3/Stage IIIA, QSM Marine, QSM G-Drive.
High Horsepower Off-Highway built after January 1, 2008: QSK78, QSK60, QSK50, K2000E, K50, QSK45, QSK38, K1500E, K38, QST30, QSK23, QSK19 and K19. Also Marine QSK60, QSK50, K50 QSK45, QSK38, K38 QSK19, K19.
Cummins has approved B20 for the high horsepower engines listed above with the following fuel systems: Pressure Timed, High-Pressure Injection, Modular Common Rail Fuel Injection System and BOSCH Pump-Line-Nozzle.
Whether or not you (knowingly) use biodiesel is your own choice, but it isn't like some of the snakeoils out there sold as additives
It doesn't like cold, though, and I don't know of a "great" biodiesel additive to prevent gelling and such. You can cold filter and such, but that wastes a bunch.The default answer if you are unsure is "Check with the manufacturer"




