Ok, I admit after years of owning and working on cougars, I ran across something today that just does not compute in my brain.
On a 1969 with a 351W, why is the 3 line vacuum port mounted to the thermostat housing?? I know I'm older than I was yesterday,
but for the life of me I just don't understand the theory behind this.
It's probably an obvious question/answer, but if someone can satisfy my dilemma, I would greatly appricate it so I can sleep at night!!