Thanks Scott for the elaboration.
I have a terrible habit of using the term "proportioning valve" as a general statement similar as saying "Kleenex" for tissues and assuming people understand what I mean.
Dammit man! Listen to what I mean, not what I say!
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Freedom is never more than one generation away from extinction. We didn't pass it to our children in the bloodstream. It must be fought for, protected, and handed on for them to do the same.
-RONALD REAGAN
462 cid/ 6x-4/ TH400/ 3.36:1/ 28x10.5/ 3880#/ 12.35 @ 109.36/ 1.69 60 ft/ 4 wheel disc brakes/ 15 mpg