Quoting Mike Pittinaro <mechimike@xxxxxxxxx>: > The guess and check comes in when you re-adjust the > timing, the engine may want a slightly different > mixture, so you can get into a loop of adjusting > mixture and timing back and forth. The law of > diminishing return applies here, though. > The adjustments in mixture mentioned above in this message referred to idle mixture only, and will have no effect on normal load mixture strength. The only way you can change the operating mixture is by replacing jets. D^2 ----------------- http://www.imperialclub.com ----------------- This message was sent to you by the Imperial Mailing List. Please reply to mailing-list@xxxxxxxxxxxxxxxx and your response will be shared with everyone. Private messages (and attachments) for the Administrators should be sent to webmaster@xxxxxxxxxxxxxxxx To UN-SUBSCRIBE, go to http://imperialclub.com/unsubscribe.htm