ZDDP Plus Oil Additive 4 fl. oz

ZDDP Plus Oil Additive 4 fl. oz

Product Review (submitted on August 5, 2011):

I started using it in my motorcycles and have immediately noticed smoother shifting and idle. Smoother running at all rpms.

The EPA is out to KILL older engines all for their almighty catalytic convetors.

Screw the Feds, Im protecting my rolling stock!