Originally Posted by DesmoTull
I'll have to look up the pinesol solution.
Thanks for the input!
Pinesol is good for REALLY nasty carbs, but you still need to clean them the manual way after that. HD, Yamaha and Suzuki all teach cleaning with strands of copper wires with the occasional spritz of carb cleaner to help soften the deposits and compressed air to blow the crumbs free.
Here's a set of carbs I recently soaked in pinesol, before and after:
Bike runs great now.