1977 CHEVROLET ENGINE IDENTIFICATION T SERIES ASSEMBLY CODES 85 CID LX3 OPT I I 98 CID LY5 OPT V N I VIN E CVA CNA CNF CVF CVB CNB CNH CVH CDS CNC CVC CNR CND CVD CNS I CNT CNU I A1977 ENGINE AND TRANSMISSION USAGE VIN CUBIC ENGINE CARB CODE DISP TVPE BARRELS E 140 L4 2 LII H MYI M20 M75 M38 D 250 L6 I L22 A B F X MI5 M38 E 98 L4 1 LY5 T MYI M20 MZ9 I 85 L4 1 LX3 T MYI M20 M29 L 350 VB 4 LMI A B F X M20 MZS M38 L 350 VB 4 LAB Corvette M20 M3E U 305 V8 2 LGS A B F H X MI 5 M20 M29 MSB X 350 VB 4 L82 Cnrvelta M20 M2I M40 PARTS DIVISION GENERAL MOTORS CORPORAT 0N CHEVROLET I0 I0 8 A