Ignition timing question

Posted by dave Esch on Sep 13, 2012; 2:26am
URL: http://vintage-and-classic-hondas.81.s1.nabble.com/Ignition-timing-question-tp4029065.html

When I rebuilt the bike I stated I had issues setting the timing. Not issues, but I didn't have that warm fuzzy feeling about it. After riding the bike the past few weeks I feel pretty confident my chain and cam are in time. The bike pulls way to hard for the timing to be incorrect. I do, however, have doubts about my ignition timing. I pulled the cover off today and found all adjustment screws holding the assembly in have been slightly stripped. So I know the timing has been adjusted previously. My question is how do you know if the ignition timing is correct? I not only get a ton of backfiring on decel, but also pops while sitting at idle. 76 cb750k I was considering making a small adjustment and going for a ride. Then adjust the previous way. I know it's close, but I'm thinking this is my issue. Wanted to get some input.