Nobody knows the hours you've poured into your hot rod, but everybody can see the results of your passion. All that time and energy put into one vehicle deserves nothing less than the premium protection and performance provided by AMSOIL synthetic lubricants.
AMSOIL provides lubricants with advanced additive packages specially designed to protect flat-tappet cams and fight corrosion in stored vehicles. AMSOIL delivers the peace of mind you need to put your passion on the road with complete confidence that it’s protected.

​WHY YOUR ENGINE MAY NEED HIGH-ZINC OIL

Flat-tappet cams can wear out sooner if you don’t use the right oil.
​Check out this video for more information on the importance of zinc in your motor oil. Click here for more information.