The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - What did you do with your truck today, Part 3

nvrdone · 09-13-2019, 11:04 PM

ok, I couldn't wait until tomorrow, pulled the booster check valve. I can blow from the booster side but not the vacuum side. Im thinking I may have to take the pressure valve out of the rear line. Si I'll try that. thanks for the idea.

09-13-2019, 11:04 PM	#3746
nvrdone Registered User Join Date: Dec 2011 Location: Moxee WA Posts: 1,437	Re: What did you do with your truck today, Part 3 ok, I couldn't wait until tomorrow, pulled the booster check valve. I can blow from the booster side but not the vacuum side. Im thinking I may have to take the pressure valve out of the rear line. Si I'll try that. thanks for the idea.