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

MrSteve · 05-25-2009, 08:01 PM

I just discovered I have full vacuum to the distributor. The vacuum routing is correct according to the diagram but I don't know how to test the check or temp valves.

Steve

05-25-2009, 08:01 PM	#6
MrSteve Registered User Join Date: Feb 2009 Location: Galt, California Posts: 26	Re: Timing? Issues I just discovered I have full vacuum to the distributor. The vacuum routing is correct according to the diagram but I don't know how to test the check or temp valves. Steve