Watch What is LSPI? with Lake Speed, Jr. ng

Lake Speed, Jr. and Charles Navarro join Jake Raby of Flat 6 Innovations to explain the phenomenon of "low speed pre-ignition" or commonly referred to as LSPI that is plaguing gasoline direct injection (GDI) engines. LSPI, also referred to as stochastic pre-ignition (SPI), megaknock, or superknock, can have damaging effects on your engine if you don't take the right preventive measures.