Yamaha XJ900f Ep9 - Bench syncing Mikuni BS36 carburettors

In this video I finish cleaning a few parts, set the float heights on all four carbs and bench set the throttle butterflies.  Bench sync using guitar string as a 'standard' unit of measurement to achieve a similar throttle opening on each carb.  This gets the bank in the ball park for synchronisation on the bike when we come to a point of being ready to fire it up.  
Air mixture screws set to: 2.5 turns out
Float heights set to:  22.3mm

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