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Home » Public Forums » GMCnet » A couple 'issues' I'd like some advice on. (A 'cough' and low vacuum)
Re: A couple 'issues' I'd like some advice on. [message #271016 is a reply to message #270901] Mon, 02 February 2015 09:00 Go to previous messageGo to previous message
jhbridges is currently offline  jhbridges   United States
Messages: 8412
Registered: May 2011
Location: Braselton ga
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Senior Member
Kerry -
A quick n dirty TDC meter. Destroy a sparkplug by grinding out all the ceramic. Weld a nipple to the remaining shell. Slip a piece of clear tubing over the nipple. Now you can remove the plug from the No 1 cylinder, install the meter, and turn the engine close to tdc. Fill the opening with engine oil through the tube, and then rock the shaft across TDC and back. Highest level in the tube is TDC. When you're done, use your brake vacuum hand pump and tube to remove the oil as much as you can. It's gonna smoke when you restart it.

--johnny


Foolish Carriage, 76 26' Eleganza(?) with beaucoup mods and add - ons. Braselton, Ga. I forgive them all, save those who hurt the dogs. They must answer to me in hell
 
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