Quote:
Originally Posted by geezer#99
Did you know you can turn the high idle down with the high idle screw for the choke.
Once you get the idle down, put your initial timing at 12 degrees, hook your vac pot on the dizzy to a manifold port, reduce the idle down more and adjust your mixture screws. Now you should be idling on the idle circuit because you have the idle transfer slot covered correctly.
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It's a manual choke carb, and I have the screw all the way out for the choke. Normally when I slap a carb on first time after a rebuild I turn the idle screws out 1.5 turns each, bottom out the idle speed screw and turn it in 2 turns, and bottom out the choke so that nothing is in the way of the idle. I get it running and adjust timing / idle speed / mixture screws to lowest idle (usually shoot for 700-800rpm) and then set the choke (if it's electric) after it cools. Normally works well. I guess with all the trouble getting it started and replacing the coil I should just reset everything and start over. Probably just out of whack from trying to keep it running!
So anyway back to the topic, anyone have a known good tune for the 1407 on a 402?