ILSAC GF-6, API SP & dexos: Making Sense of New Oil Specifications Andy Arendt|May 01, 2020 7:41 AM AMSOIL synthetic motor oils meet or exceed the latest performance specifications, including GM dexos1 Gen 2, ILSAC GF-6 and API SP. Read More
Why Does My Engine Knock? 3 Possible Explanations. John Baker|Aug 06, 2019 10:56 AM Do you hear an engine knocking sound when you hit the gas? It could be due to pre-ignition or detonation. Here’s what you can do about it. Read More
Motorcycle Engine Knocking: Here’s What You Can Do John Baker|Jul 12, 2016 8:54 AM Engine detuning to prevent knocking can lead to rough idle and poor throttle response. Here’s an easy solution to motorcycle engine knocking. Read More
