CORVETTE ENGINE SERIES NUMBER AND SUFFIX CHART Cont 1971 350 8 CYLINDER Type Description H P Dxignatlon 4 Speed Trans 270 CJL T H4 400 4 270 I CGT 4Sp2ad Trans 330 4 CGZ T H 400 4 330 CJK H D 4 Speed Trans 4 330 CGY 454 8 CYLINDER T H 400 I 356 4 CPJ 4 Spasd Trans 365 4 4 CFH 4 p d Trans 4 425 4 4 CPW T4H 400 4 4 425 GPX 1972 350 8 CYLINDER Base 4Spaed 4 CKW LT1 4 Speed 4 4 CKY B e 4 Sp ad w NB2 4 4 CDH LT1 H4D 45 BBd 4 4 4 4 CKZ Bass T H 400 CKX LT1 4 Spud vv A R 4 4 4 CRT Bas T H 400 w NB2 4 4 CDJ LT1 T H 400 w A4 R 4 4 CRS 454 8 CYLINDER LS54I Spead 4 4 4 4 CPH LS5 w A R 4 4 CSR LS5 T H 400 4 4 CPJ LS5 w A4 R 4 4 CSS 1973 74 0 CID Manual Trans L48 4 4 CKZ T H 400 L48 w NB2 4 4 4 CLC T H 400 4 44 4 CLA Manual Trans L82 w NB2 19731 4 4 CLS Manual Trans L8Z 4 4 CLR T H 400 LS2 4 4 4 4 CLD Manual Trans L48 w NB2 4 44 CLE T H 400 LE2 w NB2 1973 4 4 CLH 454 CID T H 400 w NB2 44 4 44 CWS Manual Tr ns4 4 4 4 CWM Manual Tran vv NB2 1973 4 CWT T H 400 44 4 CWR 1975 350 CID M T 4 4 4 4 4 CHA M4T wlS a HIPar 4 4 4 4 CHC A4T wlFad4 4 44 4 4 4 44 4 CHB A T wICalif Sp4 H Per 4 44 4 4 CHR A T wlCaIif 4 4 4 4 4 CHZ A T wIFed Sp HIFsr 4 4 4 4 CKC 4 Spd 4 4 4 44 CFIJ 4 Spd HIPer 4 4 4 CUT T H 400 4 4 4 4 44 CRK 4 Spd 44 4 44 CUA 4 Spd H Pen 4 CRL 4 Spd 4 4 4 CUB T H4 400 HIPer 4 4 4 4 CRM 4 Spd HIPar 4 4 4 CUD GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 14 i 14