i V5 CORVETTE ENGINE SERIES NUMBER AND SUFFIX CHART 1956 2G5 8 CYLINDER i Tvvr I v Doseriution Designation Description Designation 3 S aed GR Pnrwerglide FG EXAMPLE I The 50th 2100 Series regular production 235 Sgcylinder angina built at Flint carries Serial No 0001050 FSBZ il built at Tonawanda 0001050 T552 l 1957 i I j 3 Speed Transmission and 4BC 1 EF Powarglide FH Dual IBC EH 3S e t1 Transmission and Fuel Injection EM Dual 4BC and Hi Lift Cam EG 3S eed Transmission Fuel Injection and Hi Lilt Cem EL Puwerglide and Dual GBC FG Fuwerglide and Fuel Injection Fl Note The continuous angina serial number has been eliminated The engine plants now stamp a source production date and type on serial pad i Note Numbered in sequence commencing with 1001 EXAMPLE TIDIA IT 1l 01 IA i Tonawanda Month Dav Standard 6 cyl 235 Plant January First Models 15 21 2400 i 1958 283 8 CYLINDER 3Sp ed Transmission e CO 3S eed Transmission Dual ABC and HI Lilt Cam CU 3Spa d Transmission and Fuel Injection CR Powerglide 1 DG 3S ad Transmission Fuel Injection and Hi Lift Cam CS Powerglide and Fuel Injection DH 3 Speed Transmission and Dual 4BC CT Powevglide and Dual 4BC DJ Note The continuous engine serial number has been eliminated Engines are new stamped with a source production date and type i i on serial pad 1959 283 8 CYLINDER 3Spe cl Transmission t CO 3 d Dual 4BC and Hi Lift Cam CU i 3S d and Fuel Injection CR Powerglide DG i 3Sp ed Fuel Injection and HI Lilt Cam CS Puwerglide and Fuel Injection DH 3 Speed and Dual 4BC r CT Fowergllda and Dual 4BC DJ Note The continuous engine serial number has been eliminated The engine plants now stamp a source production date end type on serial pad 1960 i 283 8 CYLINDER A Manual Trans e CCI Dual ABC and HI Lilt Cam CU Fuel ln acti n CR Powergllde DG Fuel lnieution and HI Lilt Cam CS Fowerglida and Dual ABC DJ Dual 4BC CT WAREI IOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 1AA to REV 12 83 A 1 1 i