billy said:
With everything said is mobile one 15-50 red cap safe to use in your wing?
Here's my experience with Mobil 1. I decided to start using it in my last Honda motorcycle after about 40,000 miles. The bike definitely started shifting smoother and easier, and it seemed to run smoother (but that could have been an illusion).
However, shortly thereafter, the engine began to "sweat" (not leak) oil out of the gaskets. Eventually, the oil covered most of the engine. Never did it before I swtiched to Mobil 1.
Now, was it something to do with the Mobil 1.... or was it just a coincidence? I won't say, because it will likely create a bunch of controversy.