Cleaning carbs with Cillit bang

[aaronben40]

Help

Norbo suggested using Cillit Bang to clean carbs. Do you just use it on the outside or can you use it on the inside to clean of old fuel residue. Can you use it in an ultrasonic bath? or what would you use in an utrasonic jewellry cleaner?

[twostroker]

i just removed carbs,sprayed a load on and scrubbeb with a tooth brush,sprayed more on after 10 mins then cleaned it all off with soapy water and they looked good