Industrial Injection MaxMPG All Season Diesel Fuel Additive ATS-3139074308 Are you ready for the

Are you ready for the strongest and smoothest operating roller rocker arms for your Cummins

7L rails and injector lines

Less Restrictive Than Stock

PISTON Race-developed high-flow piston design

Also included are CNC-machined differential drop spacers which lower the differential and puts the front CV axles into safe factory angle on 4WD trucks

Industrial Injection MaxMPG All Season Diesel Fuel Additive ATS-3139074308 Are you ready for theUpgrade performance, power, and protect your engine with Industrial Injection's MaxMPG All Season Fuel Additive. MaxMPG contains a concentrated level of cetane booster which can move it up to 7 points higher. Plus, with injector cleaner and corrosion inhibitors, you can count on your system getting cleaner performance with up to a 10% increase in fuel economy. Storing your own diesel fuel? Use MaxMPG to keep it stabilized and ready to use for months.