One of the most common questions we get asked at Autosphere is:
“How many track days can I do before I need to change my oil?”
Fresh is always best, which is why most race teams will change oils after every event. However these teams work off BIG budgets which isn’t always the same option available to us.
So if we’re not changing oils after each event, the answer is always, “it depends”, based on the answers to questions that we usually ask: