1977 CHEVROLET ENGINE IDENTIFICATION T SERIES ASSEMBLY CODES 85 CID LX3 OPT I 98 CID LY5 OPT VIN V N E CVA CNA CNF CVF CVE CNB CNH CVH CDS CNC CVC CNR CND CVD CNS CNT CNU 1977 ENGINE AND TRANSMISSIGN USAGE VIN CUBIC ENGINE CARB ENGINE SERIES I CODE DISP TVPE BARRELS OPIIQN USAGE B 140 L4 2 L11 H MY1 M20 M75 M38 D 260 L6 1 L22 A B F X M15 M38 E 98 L4 1 LYE T MY1 M20 M29 I 85 L4 1 LX3 T MY1 M20 M29 L 350 V8 4 LM1 A B F X M20 M29 M38 L 350 VE 4 L4E Corvette M20 M38 U 305 V8 2 LG3 A E F H X MI5 M20 M29 MES X 350 VB 4 L82 Corvette M20 M21 M40 GM PARTS DIVISION GENERAL MOTORS CORPORAT ON CHEVROLET 10 20