[Mageeacres]

Rudy,
Thanks for the reply, I absolutely agree regarding spare tires and I have called and left a message with dean ward for a quote, however, I mistakenly used “spare” to refer to the brake relay... my bad. It seems that the air brake relay is probably a part due to the plastics used will definitely deteriorate. A couple of them on hand and a c-clip tool is good insurance.
I’ll definitely be checking both things out before I head back to Texas.
:-)