View Single Post
Old 11-01-2007, 02:05 PM   #2
Captkaos
www.73-87chevytrucks.com
 
Captkaos's Avatar
 
Join Date: Dec 1999
Location: Birmingham, AL
Posts: 6,935
Re: Brake Proportioning Valve?

It is factory. that is typical of 3/4T up trucks. When load is applied the lever changes the valving to the brakes for added stoping power.

Putting a lift will make it non-operational, you can remove it.
__________________
Chris Lucas
1973 Chevy C-10
1978 GMC Jimmy (2WD) - SOLD
1987 R10 twin turbo LS
1991 R3500 SRW CrewCab
1985 K5 diesel swapped project
1989 K5 2WD conversion w/ Vette susp Project
Captkaos Customs
73-87chevytrucks.com
Captkaos is offline   Reply With Quote