C13 1978 CHEVROLET ENGINE IDENTIFICATION A SERIES ASSEMBLY CODES 0 CID L26 OPT 23IA CID LD5 OPT 305U CID LG3 OPT VINPIVI V N A V N U CWA DH OK CRW CRY CWB EA CRX CRZ CRH CPZ C4D CER DAF 35OL CID LMI OPT XM CMD CMB CMA CMC B SERIES ASSEMBLY CODES 250 CID L22 OPT 305U CID LG3 OPT 35OL CID LMI OPT VINPD VIN L CCK CCH CTL CEK CHH CLT CJJ CCM CEJ DAA CHJ CMT CJK DAD DAB CI IK CUF CHL CUM CHM CUR CHY CUS CLK F SERIES ASSEMBLY CODES 250 CID L22 OPT 305U CID LG3 OPT 35OL CID LMI OPT VID D VIN U VIN L CCJ CCH CTH CTK CHF TCHS CCK CEM CHJ TCHT CHL TCHU CHR TCHC H SERIES ASSEMBLY CODES I96 CID LC9 OPT Z3 IA CID f LD5 OPT 305U CID i LG3 OPT VINFC VIN A VIN U PC PD OD OC CTA CTD DF OE CTB CTF CTC 7151V CID LX5 OPT V N V WD WB WH XL ZFZA ZBZH XN X SERIES ASSEMBLY CODES QC CID i L22 OPT 305U CID LG3 OPT 35OL CID LIVII OPT VINPD VIN U VIN L CCJ CCH CTH CTK CUS CHL ccI cm cm cm CUR CUM CJM CPM WAREI IOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 10 26