View single post by blawrence
 Posted: 07-24-2015 12:23 pm
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Joined: 12-08-2009
Location: North Carolina USA
Posts: 23
Thanks, gentlemen, for the responses. Sorry I used the incorrect terminology with reference to balancing. What I really have trouble with is adjusting the needle depths to get the right fuel/air mix across all cylinders. I have been trying to make the adjustments by lifting the pistons and listening for rev changes, then listening to exhaust notes for splashing or thumping, but I always seem to end up with a sooty plug on #1, less on #2, OK on #3 and a little white on #4.

The Colortune web site talks a lot about motor cycles and single carb engines and simply states that it also works well for multi carb engines. I just wondered if any member had used the Colortune and what they thought of it.

Thanks, Tom, for the links. Lots of God information.