What was found
(CAN) CARBURETOR WAS RUNNING EXTREMELY LEAN & IDLE MIXTURE CHANGES HAD NO EFFECT ON IDLE MIXTURE SETTING.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
(CAN) CARBURETOR WAS RUNNING EXTREMELY LEAN & IDLE MIXTURE CHANGES HAD NO EFFECT ON IDLE MIXTURE SETTING.