[The Art Doctor]

Racing oil is engineered for a very short drop time not continued use. It is supposed to be run at the track one time and changed, not driven around for weeks and months. It does not have the proper additives to combat contamination and for long term stability. It has very low levels of detergents and dispersants and is designed to be used at high heat levels for short intervals. Now if you are racing your flatty, I stand corrected.