My carbs were out of balance from the factory, but I didn't know it. Bike ran fine, idled fine, etc. After I synced them there was a noticeable improvement in power and economy.


2002 Bandit 1200/ GSXR cams/ 1277 BB Kit/ Holeshot header and can/ 38mm flatslides/ a good head/lotsa hp/lotsa tq- lots of rear tires...