Thread: Ignition Timing
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les_garten les_garten is offline
Macht Schnell
 
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Join Date: Jun 2003
Location: PSL, FL
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Quote:
Originally Posted by Helmsy View Post
So if I run at 4000rpm disconnect vacuum and dial it in and then find that it isn't right at idle with vacuum connected then I can presume I have a faulty vacuum unit on the dizzy?
How about a distributor from another car/series? Anything is possible. These cars/parts are old and all portions of the distributor/ignition system should be inspected regularly for function. Advance springs, plate movements advance retard mechanisms, etc.
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Old 02-10-2009, 02:52 PM
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