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$190 :shocked
http://broncograveyard.com/bronco/i-32519_oem_proportioning_valve.htm
JBG used the wrong name, but it's what most people call it
Search steve83 he has an exploded view of it, try to clean it up :shrug
prop valve just limits flow/pressure to 1 line
BPDV blocks flow to 1 line if a leak causes a differential in preswsure.
It also turns on the brake light
http://broncograveyard.com/bronco/i-32519_oem_proportioning_valve.htm
JBG used the wrong name, but it's what most people call it
Search steve83 he has an exploded view of it, try to clean it up :shrug
no :twak
prop valve just limits flow/pressure to 1 line
BPDV blocks flow to 1 line if a leak causes a differential in preswsure.
It also turns on the brake light
