Quote:



With the bike running,I stuck a scope in the airbox side of the carb, started the bike and physically watched the slide actuate as I worked the throttle.





With the scope, could you see any fuel spraying into the intake when the slide moved upwards? Was it the same for both cylinders? Really grasping at straws now????

I think I know the answer but does anyone know if these bikes generate a waste spark (don't think so but need confirmation)?

12 Rocket Roadster
03 Bonneville America
69 BSA Firebird Scrambler
73 Yamaha TX 750