How to remove the proportioning valve?! upgrade it? (pics)

91LX_5L

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May 13, 2002
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pvalve.jpg

pvalve3.jpg


How do I remove my proportioning valve? Yes I stripped mine, I could problay re-thread it and ill try that.

BUT

Also I added 13" Cobras up front and larger rotors out back as well as SS lines and a new 94GT MC, is it a good or bad idea to upgrade to a aftermarket proportining valve? I was thinking of this wilwood one... http://store.summitracing.com/default.asp?target=partdetail.asp&view=2047&part=wil-260-2220
EDIT: On 2nd thought it seems that it only has one inlet and outlet. So that wont work right?

Would one from a 99 work, or a cobra? what are my options?

thanks
 
95cobraguy said:
no, there is a nut holding the p/v on, its just under the fenderwell so no need to remove it and no need to upgrade it either.

Sorry that confusied me lol. I need to get the Prop valve off, how do I get at this nut?



SeventyMach1 said:
I just noticed that all of the one's Summit sells are single IN/OUT. They even sell a plug so you can delete lines.

Subscribing for info ........

Yea I dont get how that works, we have 2 lines in 2 lines out correct? How would 1 and 1 work? I can get a aftermarket for about the same price as a new one.

----

Will a 94 Cobra bolt right up and give me better braking power? Or what should I replace mine with if I cant repair it just a stock 94 replacement?

THANKS
 
alright matt check this out, to run an aftermarket prop valve you must gut the factory unit then place the aftermarket unit inline with a rear brake hard line--hence the single in/out.

what you could do is eliminate the factory prop valve by running some sort of unions and stuff that directly connect the lines to the m/c. after you do that you HAVE to run an aftermarket unit.
 
91LX_5L said:
humm do i have to remove my inner fender liner to get at a bolt on the inside of the fender!?

There is a nut that is holding it, but I don't think you need to remove the inner fender liner. If you take the wheel off and look around in there you should be able to find it.
 
i advise not to try and repair it, if u try tapping it all that metal sh-t is gonna fall down in there. just buy a new one and be done with it. as far as removing it, just take the wheel off and look straight ahead, pretty much right behind the strut. you'll see 1 nut, that is the nut holding the vavle in.