When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Is there any chance that the carbs were adjusted to make the bike run well when they were out of balance, and so balancing them has caused the other adjustments to be way wrong? Prob'ly not; just kinda thinking out loud here...