The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post

Overdriven · 09-19-2016, 12:51 PM

Well ignoring the leak, isn't there a button or something you have to push on the proportioning valve in order to bleed and get fluid to the rear brakes?

09-19-2016, 12:51 PM	#11
Overdriven Registered User Join Date: Mar 2016 Location: Long Island NY Posts: 598	Re: Hydratech Brake boost Well ignoring the leak, isn't there a button or something you have to push on the proportioning valve in order to bleed and get fluid to the rear brakes?