August 17, 2018

What makes Max-Boost® any better than other octane boosters?

Royal Purple Max-Boost provides up to 30 points (3 octane numbers) increase in fuel octane, which meets or exceeds the boost of any other non-lead consumer […]
August 17, 2018

What is the recommended treat rate for Max-Clean?

Pour entire contents of can into a nearly empty tank and refuel. One (1) can treats up to 20 gallons. For tank sizes outside of this […]
August 17, 2018

Does Max-Clean® increase octane?

No, but a cleaner burning engine has a reduced octane requirement,which allows less expensive, lower octane gasoline to be used without the risk of detonation.
August 17, 2018

How does Max-Clean remove deposits?

It contains polyetheramine (PEA), a proprietary detergent that solubilizes deposits so they can be burned during the combustion cycle in an engine.