CONTENTS OF THIS SECTION Page General Information 6M l Rochester H and HV Carburetors 6M l Carter YH Carburetor 6M 5 Special Tools 6M 7 Servicing the 1966 Corvair Engine Fuel System re Section 6 Engine Tune Up mains basically the same as outlined in the 1965 Corvair The air cleaners for the 1966 Corvair remain basi Shop Manual except for the items covered in this sec cally the same as outlined in the 1965 Corvair Shop tion the specifications covered in the Specifications Manual except for the air conditioned vehicles which section and Carburetor Synchronization Idle Speed and due to the air conditioning condenser being relocated Mixture Adjustment and Choke Adjustment covered in now use the single element air cleaner INDEX Page Page General Description 6M l Vacuum Break Adjustment Model HV 6M 3 Adjustment Procedures 6M 3 Choke Rod Adjustment Model HV 6M 3 Float Level Adjustment Models H and HV 6M 3 Choke Unloader Adjustment Model HV 6M 4 Float Drop Adjustment l lodevls H and HV 6lVI 3 Fast Idle Adjustment Model HV 6M 4 Pump Rod Adjustment Models H and HV 6M 3 Lockout Adjustment Model H 6M 4 Idle Vent Valve Adjustment Model HV GM 3 Ilei Ilvvglli EHOKE SHAFT i L KLCK LEVER LOCKOUT VACUUM ACTUATING A I DLAPHPAGM I LEVER EA CHOKE SHAET x OUTER LEVER E i a t A LOCKOUT I l l iLi EAST PLE A L LEVER at la lL iii EAM L A iei P ey E S A4 THROTTLE THROTTLE Ak N TMPL TANG TANG J Mnxrurzs THROTTLE1 3 UNLOADER curza note ACCELERATOR scnew LEVER rms scozsw LOEKOUT PUMP I llle A AETUAT G EEVEP EUEL LNLET J Pi J I A cH E SHAFT TANG L AND FILTER ACTUATLNG g L Le L L E 2 A E AP y Esslsv I i A t of A LEVER T L sz I Li I Pr A FUEL I INLET LIST ZEI J j P AccELERAToR AND i P P V it L ELEPEE L PUMP LEVEP ELLTER THPOTTLE E I A lllii Etlis SHAET vlv EVVPEE vA uuM L T PUMP L DLAPHRAGM A crei LEVER EL L a ADAPTER TUEE j ig A QN L V IW V ELEM I A Takoma sHArT t PUMP LEVER Fi l Rochester H Ccrburetor Fi 2 Rochester HV Corburetor 9 9 CORVAIR SHOP MANUAL SUPPLEMENT