Author Topic: Timing for 1978 CB550  (Read 980 times)

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Offline richison

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  • 1978 CB550
Timing for 1978 CB550
« on: May 25, 2011, 12:54:05 PM »
I am attempting to set my timing with an alligator clip wire and 12v light. I thought close was close enough until last night. My gap is .14 and cylinders 1/4 seem to be dead on. I cannot seem to ever get 2/3 right. When I am slightly advanced, she "coughs"on 2 and when I am retarded the cough goes to 3. No serious booming backfire, just a cough and resulting loss of power.
My question - what should I be using for greater accuracy? Is close, (withing a line width or two) close enough?
Ron
I don't care to belong to a club that accepts people like me as members - G. Marx

Offline TwoTired

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Re: Timing for 1978 CB550
« Reply #1 on: May 25, 2011, 12:59:03 PM »
You could use a dynamic timing light for more "accuracy" or to train yourself to static time more precisely.

But, if you are just running out of adjustment travel, check the FAQ
Lloyd... (SOHC4 #11 Original Mail List)
72 500, 74 550, 75 550K, 75 550F, 76 550F, 77 550F X2, 78 550K, 77 750F X2, 78 750F, 79CX500, 85 700SC, GL1100

Those that learn from history are doomed to repeat it by those that don't learn from history.