ABBREVIATIONS Abs Absorber Custom Custom Air Conditioner A A C i Automatic Choke Cyl Cylinder Carburetor 2 cyc 2 Cycle A C Gen Alternating Current 4 cyc 4 Cycle Generator Acc Accessory Accel Accelerator A Cl Air Cleaner Dbl Double Adj Adjustable Defl Deflector Adjusting Def Defroster A l R Air Injection Reactor Dev Developed Air Equip Air Over Hydraulic Diaph Diaphragm Brake and Air Dia Diameter Brake Diff Differential Air S Air Suspension Distr Distributor A M Air Meter Div Division Amp Ampere Dr Door A O H B Air Over Hydraulic Drld Drilled Brake D D A R As Required DubI Duti Forward Control Chassis Assy Assembly A T All Automatic Transmissions Aux Auxiliary Econ Economy Emerg Emergency Eng Engine B A Bel Air Equip Equipment Batt Battery Escn Escutcheon Bind Binding Exc Except Blk Black Exch Exchange Brg Bearing Exh Exhaust Brk Brake Expan Expansion Brkt Bracket Ext External Bpr Bumper Extn Extension B S Bucket Seats E E C Evaporative Emission A j Bshg Bushing Control E H D Extra Heavy Duty C A C Car Air Conditioning lAIl Weather 4 Season Fcg Facing Deluxe F C Forward Control Cad Cadminum FFC Flat Face Cowl C Shaft Camshaft F I Fuel Injection Carb Carburetor Fill Fillister Carr Carrier Flwhl Flywheel C C Comfort and Fltln Fleetline Convenience Equip Flex Flexible Ch Chassis Flg Flange Chnl Channel Fldg Folding Chr Chrome F M Fuel Meter Ck C Crankcase Frgd Forged Ck Shaft Crankshaft Frt Front cl Clutch 4BC 4 Barrel Carburetor C T C Continental Tire 4WD Four Wheel Drive Carrier C bore Cou nterbore C Deluxe Custom Deluxe Air Conditioner Gal Gallon C O E Cab Over Engine Garn Garnish Comb Combination Gen Gen rator Comm Commercial Gov Governor Comp Compressor Gskt Gasket Compt Compartment Compr Compression Conn Connecting Conv Convertible HD Heavy Duty CPE Coupe H Per High Performance Cplg Coupling Hex Hexagon Ctr S Countershaft Hdle Handle C sunk Countersunk Hd Head C S Custom Sport Truck Hdlng Headlining Ctr Center Hdlp Headlamp Cush Cushion H A CL Heavy Duty Air Cleaner i 197O CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATIONvP A 31 127