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Signature Series Motor Oil Protects Engi...

LSPI

SIGNATURE SERIES Protects Engines from Future Industry Problem LSPI can destroy pistons and connecting rods, bringing an engine to a standstill in seconds. Original equipment manufacturers (OEMs) like General Motors (GM)* have addressed the issue by designing tests to gauge a motor oil’s ability to prevent these destructive events. Signature Series achieved 100 percent protection […]

Why You Should Be Wary About Using Break...

Why You Should Be Wary About Using Break In Oil in Powersports Equipment

Why You Should Be Wary About Using Break In Oil in Powersports Equipment John Baker|Sep 25, 2017 1:32 PM Marco Navarro asks on our Facebook page about break in oil, with attention paid to powersports engines.  (Break in oil importance, drain interval on it, and applications. To include motorcycles and ATVs since life of engine is shorter […]

Why Did We Reformulate Signature Series ...

Better oil more power

Why Did We Reformulate Signature Series Synthetic Motor Oil? Local Sioux Falls note: We are reposing this article from last fall as it is important to realize the changes coming and how these enhancements will only add to the performance on older vehicles too. AMSOIL’s Signature Series likely already exceeds the future API specification which […]