[1982911SCTarga]

Pat, thanks for tolerating the discussion diversion. I've patiently waited a long time to get some meaningful dialogue going about these later, more exotic, and somewhat little-known-about WURs. If, as we all suspect, there's some adjustments to be had, it would be great to learn how we can use it to our advantage on our cars in setting our rise/run rates.

One other thing. I see you've made your WUR adjustable. When you reassemble it and tweak it in, make sure the bimetallic strip doesn't move inside the housing. I've had problems with this happening even though I've pinned the pin in making the WUR adjustable. It could be related to the stacks of switches that allows the strip a greater chance to move around. Anyway, if you get non-repeatable cold pressures (given similar ambient temps) or odd starting or warm-up/running behavior, split the WUR and check the position of the strip.

Brian