Well It Leaks AGAIN!

I should stay out of this conversation but had a Carlisle trip issues as well. The roads around there suck! On arrival I found a body plug laying on the floor of the trailer. Looked and wondered put in my pocket. Thought a bit it and it was from the driver door front wing window adjustment access and Also had the left rear wheel cylinder blow for no good reason. The car was strapped down on tire bonnets.

For your issues I am not a SB guy but sounds like a assembly or crankcase pressure issue.