ENGINE SERIES NUMBER AND SUFFIX CHART Cont 1970 PASSENGER Type Description H P Description 250 6 CYLINDER Pcwerglide Taxi and Police 155 H P CCM Manual Transmission 155 H P CCG Manual Transmission 155 H P CCH T H 350 Taxi and Police 155 H P CCK Manual Transmission 155 H P CCZ Manual Transmission Taxi and Police 155 H P CCL Manual Transmission 155 H P CRF Manual Transmission 155 H P CRG 350 8 CYLINDER Manual Transmission 250 H P CND Manual Transmission Taxi and Police 250 H P CNP Manual Transmission 300 H P CNO T H 350 300 H P CNR Powerglide and Police 300 H P CNS T H 350 and Police 300 H P CNT Powerglide 250 H P CNU I T H 350 250 H P CNV Powerglide Taxi and Police 250 H P CNW T H 350 Taxi and Police 250 H P CNX 400 8 CYLINDER Manual Transmission 265 H P CGR 454 8 CYLINDER Manual Transmission 345 H P CGV Manual Trans and Police 345 H P CGS Manual Transmission and Police 390 H P CGT Manual Transmission 390 H P CGU CHEVE LLE 250 6 CYLINDER Powerglide Taxi and Police 155 H P CCM T H 350 Taxi and Police 155 H P CCK Manual Transmission Taxi and Police 155 H P CCL 307 8 CYLINDER Manual Transmission 200 H P CNC 4 peed 200 H P CND Powerglide 200 H P CNE T H 350 200 H P CNF GM PARTS DIVISION GENERAL MOTORS CORPORAT ON CHEVROLET II 46