I think you are thinking of the Friday general weekly cruise in at bobs Northridge. And possibly at the recent Fall Fling.
For Spring Fling we have a special Saturday night Spring Fling Cruis-In. I think there were over 50 Mopars there last year at one time.
The Friday Malibu driving cruise starts at 10am at Woodley Park and finishes in Malibu for lunch around 1pm.
We will work something out with the Airtel and/or another hotel(S)