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Show your proportioning valve location


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Hey guys, getting close to installing my proportioning valve in the cockpit. i wanted to see where some of you are mounting yours. i saw 1 or 2 in different locations but i cant find that thread anymore....

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I initially mounted it on the fender near the brake M/C, but it was a pain to adjust at the track so moved it into the cabin. At the time I had the intake manifold off so it was easy to bring the brake lines in from engine side of the firewall. I don't think it would have been possible with the engine fully assembled. The bracket is aluminum bar from Lowes as my metal working skills are limited.

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  • 2 weeks later...

See my "Drifting Hydraulic Handbrake" thread. Pics there. Plumbing of the first reply you got (going thru firewall) is a LOT simpler than mine. I use my ash tray as a drink holder (fits coke can perfectly), so I didn't want to do what the other guy above did, although it looks the best. For my method, you need to pull engine and trans on a 240z to get up in the trans tunnel-a real PITA. With stock drums, the removal of the stock proportion valve and install of aftermarket adjustable valve did nothing to improve braking-I have it adjusted all the way open and rear drums still don't lock even after manual adjustment of shoes, so it was kind of a waste of time with stock brakes. I put mine slightly behind passenger seat so that I could reach it, but my passenger couldn't mess with it.

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Hey guys, getting close to installing my proportioning valve in the cockpit. i wanted to see where some of you are mounting yours. i saw 1 or 2 in different locations but i cant find that thread anymore....

 

 

Is this the thread you where looking for?

 

http://forums.hybridz.org/index.php/topic/89547-how-and-where-to-install-the-adjustable-proportioning-valve/

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