ENGINE SERIES NUMBER AND SUFFIX CHART Cont Type Model Description Designolion 292 6 CYLINDER C 10 20 30 K 10 20 P 20 30 Manual Transmission 170 TCZ P 10 Porverglide 170 TAG C 10 20 P 20 Powerglide 170 TCU C 10 20 30 l 10 20 P 10 20 Manual Transmission 170 TNA C 10 20 30 K 10 20 P 20 30 T H 350 400 I 170 TAF C 10 20 P 20 Powerglida and L P Gas 170 TNC C 10 20 30 P 20 30 Manual Transmission and L P Glas 170 TND C 30 P 30 T H 400 and L P Gas 170 TNE 307 8 CYLINDER C 20 P 20 T H 350 200 TAH C 10 Powerglide 200 TAI C 20 P 20 I Powerglide 200 TAJ C 10 T H 350 200 TAK C 30 P 20 30 I T H 400 200 TAL K 20 I Manual Transmission 200 TAN K 10 I T H 350 200 TAO K 20 I T H 350 200 TAP C 20 30 I Manual Transmission 200 TAR C 10 Manual Transmission 200 TAS K 10 I Manual Transmission 200 TAT 350 8 CYLINDER C 10 20 P 20 Powerglide 255 TNT C 10 20 30 P 20 30 T H 350 T H 400 255 TAX K 10 20 T H 350 255 TAY C 10 20 P 20 Powerglide and L P Gas 215 TAZ C 10 20 30 P 20 30 T H 350 T H 400 and L P Gas 215 TBA C 10 20 30 P 20 30 Manual Transmission 255 TBB K 10 20 I Manual Transmission 255 TBC C 10 20 30 P 20 30 I Manual Transmission 215 TBD G 10 20 30 C 10 20 30 P 20 30 I T H 400 215 TMJ G 10 20 Q Manual Transmission 255 TBU G 10 20 I Powarglide 255 TBV G 10 20 I T H 350 255 TBX G 10 20 I T H 350 255 TBY G 10 20 Manual Transmission 255 TBZ 400 8 CYLINDER C 10 20 30 T H 400 310 TBG C 10 20 30 Manual Transmission 310 TBH 197O CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 31 25