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**DreamRyder1963** · 10-30-2013, 11:38 AM

Here's an update on our progress .. I changed out the points and check the timing chain. The chain is good and in the right spot. That still did fix it so I by-passed the fuel filter and while it was dirty it still didn't fix the problem. I only thing I can think of now is that the vacuum advance is not working when it tries to take off.

10-30-2013, 11:38 AM	#23
DreamRyder1963 Senior Member Join Date: Jul 2012 Location: Knoxville, TN Posts: 499	Re: '69 GMC 305 V6 not running right Here's an update on our progress .. I changed out the points and check the timing chain. The chain is good and in the right spot. That still did fix it so I by-passed the fuel filter and while it was dirty it still didn't fix the problem. I only thing I can think of now is that the vacuum advance is not working when it tries to take off. __________________ 1971 Chevy C10 Cheyenne (sold for Mazda) 1963 Chevy Corvair Pro-Touring Project 2012 Mazda 3 i Sport sedan http://www.dracoautodesigns.com/