Tag Archives: General Motors

SIGNATURE SERIES PROTECTS ENGINES FROM LOW-SPEED PRE-IGNITION Actually all three lines of AMSOIL’s synthetic motor oil products protect engines from LSPI. OE, XL and Signature offer increasing margins of protection going beyond normal operating conditions or the degree of protection needed by modern engines. The Oil Has To Do More LSPI can destroy pistons and […]

Lubricant specifications are here to help.   Matt Erickson | DIRECTOR, TECHNICAL PRODUCT MANAGEMENT Specs can be confusing if you miss these three points. Let’s step back in time for a minute. It’s the 1920s. You’re cruising around town in your Ford* Model A or maybe your Nash* Advanced Six Coupe. You’re off to the […]