AMSOIL Signature Series

AMSOIL Crushes Sequence IIIH Engine Test

AMSOIL puts its Signature Oil to Severe Test. Good Video and article tell how AMSOIL “crushes” the torture test that screens oils and their ability to protect today’s modern hot running engines! Also a good video on what Amsoil Signature Series Oil was put through during this grueling series of tests.   AMSOIL has a […]

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How Does Synthetic Motor Oil Increase Fuel Economy?

AMSOIL Synthetic Motor Oils Increase Fuel economy. Good Video on what happens to Amsoil 5-30 motor oil and conventional 5-30 motor oil when exposed to -40 degrees. AMSOIL still flows AND conventional oil barely moves! This article discusses in depth how synthetic oil increases fuel economy without compromising wear protection and why synthetic oil offers

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