What is the difference between Ring Free Additive (without Plus) and Ring Free Plus Additive?
What is the difference between Ring Free Additive (without Plus) and Ring Free Plus Additive?
I believe the "Plus" is synthetic and has more ethanol protection.
from Yamaha's website:
Ring Free PLUS
We took Ring Free, the proven engine deposit package, and made it even better. Our exclusive, synthetic PLUS formula provides superior deposit control, cleaning fuel injectors, carburetors, intake valves, intake ports and combustion chambers. Featuring metal filmers, it also protects silver solder, copper, aluminum and steel in a fuel system from the corrosive effects of ethanol sulfate salt.
go here. Interesting photo of ethanol damage.
http://www.yamaha-motor.com/ou....aspx
Reply With Quote