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Old 09-06-2005, 12:51 AM   #1
Streetmaster
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Join Date: Mar 2005
Posts: 92
A ? about the proportioning valve on my 76 C10

I finelly got around to putting some of my brake lines back on pu 76 GMC. The trucks been apart around 5 yrs or so, but when i bolted the proportioning valve on, i noticed that it had one wire coming out of the top of it. Does anyone know what the wire is for, because i never noticed it when i took the thing off the truck.
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Old 09-06-2005, 01:25 AM   #2
ureckme
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Join Date: Dec 2004
Location: Mesa AZ. (Phoenix)
Posts: 1,284
When your breaks are out of balance frunt to rear that valve makes contact and turns a light on, in the dash that says BREAK in red. Matt
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That's U RECK ME FIX it 2
74 Chevy Short Bed
355ci Sportsman II 64cc Angle Plug
Crower Custom Grind .462in .486ex
Dyno Test 422hp @ 5600
And it's got a Holley
3.73 Gears
12 Bolt 3.73 w/Posi
700R4 Going In
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Old 09-06-2005, 01:45 AM   #3
Streetmaster
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Join Date: Mar 2005
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ThanX for the responce, does it need to be hooked up, or can i leave it disconected? The painless kit i've installed in my 76 GMC, doesnt have the provition for this wire.
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Old 09-06-2005, 04:01 AM   #4
ureckme
ureckmefixit2@cox.net
 
Join Date: Dec 2004
Location: Mesa AZ. (Phoenix)
Posts: 1,284
I'm not sure?. Matt
__________________
That's U RECK ME FIX it 2
74 Chevy Short Bed
355ci Sportsman II 64cc Angle Plug
Crower Custom Grind .462in .486ex
Dyno Test 422hp @ 5600
And it's got a Holley
3.73 Gears
12 Bolt 3.73 w/Posi
700R4 Going In
I'm a Body Man So There!
That's why it's not painted
ureckme is offline   Reply With Quote
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