Small Block Chevy Engine Suffix Codes: 3N - CDR

	Engine Code	Year	CID	Application	Engine VIN	HP	BBLS	GM Body/Comments
	3N	1978	305	U LG3	-	145	2	Firebird/school bus
	3T	1978	350	L LM1	-	170	4	Firebird/school bus
	3X	1978	305	U LG3	-	145	2	Phoenix/school bus
	9A	1980	305	H LG4	-	155	5	full size/school bus
	AAA	1976	350	m/t	LF5	160	2	C-50 & 60/school bus
	AAB	1976	350	m/t	LF5	160	2	C-60
	AAC	1976	350	a/t	LF5	160	2	C-60
	AAD	1975	350	m/t	LF5	160	2	C-50 & 60
	AAF	1976	350	a/t	LF5	160	2	C-60
	AAH	1975	350	m/t	LF5	160	2	C-60
	AAJ	1976	350	a/t	LF5	160	2	C-60/school bus
	AAK	1976	350	LF5	-	160	2	C-60/school bus
	AAL	1976	350	LF5	-	160	2	C-60/school bus
	AAM	1976	350	LF5	-	160	2	C-50/school bus
	ABA	1978	350	LF5	-	160	2	C-50/school bus/Omega/Monte/Malibu
	ABB	1978	350	LF5	-	160	2	C-50/school bus
	ABC	1978	350	LF5	-	160	2	C-60/school bus
	ABD	1978	350	LF5	-	160	2	C-60/school bus
	ABF	1978	350	LF5	-	160	2	C-60
	ABH	1978	350	LF5	-	160	2	C-60/lmpala
	ABJ	1978	350	LF5	-	160	2	C-60
	ABK	1978	350	LF5	-	160	2	C-60
	ABL	1978	350	LF5	-	160	2	C-60
	ABM	1978	350	LF5	-	160	2	C-60/school bus
	ACA	1973	350	-	-	155	2	C-50/school bus
	ADA	1973	350	-	-	155	2	C-50/school bus
	ADR	1973	350	LPG fuel	-	155	2	C-60/school bus/Impala
	AJA	1973	350	-	-	155	2	C-50/lmpala
	AJD	1973	350	-	-	155	2	C-50/school bus/Monte
	AJF	1973	350	-	-	155	2	C-60/Omega
	AJH	1973	350	-	-	155	2	C-50 & 60/school bus/Impala
	AJJ	1973	350	-	-	155	2	C-60/lmpala
	AJK	1973	350	-	-	155	2	C-60/Monte
	AJM	1973	350	-	-	155	2	C-60/Omega
	AJN	1973	350	-	-	155	2	C-60/Monte
	AJR	1973	350	-	-	155	2	C-60/Omega
	AJS	1973	350	-	-	155	2	C-60/Monte
	AJT	1973	350	-	-	155	2	C-30 & 35
	AKH	1989	305	L03	E	170	TBI	Firebird/Monte
	AKJ	1989	305	L03	E	170	TBI	Firebird
	ATA	1989	305	LB9	F	190	TPI	Firebird
	ATB	1989	305	LB9	F	190	TPI	Firebird
	ATF	1989	305	LB9	F	190	TPI	Firebird
	ATM	1989	305	LB9	F	190	TPI	Firebird/Omega
	AWA	1989	350	L98, a/t	8	225	TPI	Firebird
	AWK	1989	350	L98, a/t	8	225	TPI	Firebird/Omega
	BD	1981	305	LG4	H	150	4	Firebird
	BJ	1981	305	LG4	H	150	4	Firebird/Omega
	BLC	1990	305	L03	E	170	TBI	Firebird
	BLD	1990	305	L03	E	170	TBI	Firebird/trucks/Omega
	BLF	1990	305	LB9	F	190	TPI	Firebird/trucks
	BLH	1990	305	LB9	F	190	TPI	Firebird
	BLJ	1990	305	LB9	F	190	TPI	Firebird
	BMK	1990	350	L98, a/t	8	235	TPI	Firebird
	C	1957	265	m/t, 3 spd	-	-	-	cars/Vette/Omega
	C	1958	283	m/t, 3 spd	-	185	2	cars
	C	1960	283	m/t	-	170	2	cars/Omega
	C2K	1977	305	LG3	U	145	2	F X
	C2L	1977	305	LG3	U	145	2	F X/Omega
	C2M	1977	305	LG3	U	145	2	F X
	C2R	1982	305	Roch E4ME carb.	H LG4	155	4	B F G/Monte
	C2S	1982	305	Roch E4ME carb.	H LG4	155	4	B F G
	C2T	1982	305	Roch E4ME carb.	H LG4	155	4	B F G
C2U	1982	305	Roch E4ME carb.	H LG4	155	4	B F G/impala
C2W	1982	305	Roch E4ME carb.	H LG4	155	4	B F G/Monte
C2X	1982	305	Roch E4ME carb.	H LG4	155	4	B F G/Omega
C3N	1978	305	LG3	U	145	2	Camaro/Monte
C3P	1978	305	LG3	U	145	2	G/Omega
C3T	1978	350	L	-	-	-	Camaro
C4A	1984	305	Roch E4ME carb.	H LG4	150	4	B F G/Impala
C4B	1984	305	Roch E4ME carb.	H LG4	150	4	B F G
C4C	1984	305	Roch E4ME carb.	H LG4	150	4	B F G/Omega
C4D	1984	305	Roch E4ME carb.	H LG4	150	4	B F G/Omega
C4N	1982	267	Roch E2ME carb.	J L39	-	2	A B/Monte
C4P	1985	305	Roch E4ME carb.	H LG4	150	4	B F/Monte
C4R	1982	267	Roch E2ME carb.	J L39	-	2	B G
C4R	1985	305	Roch E4ME carb.	H LG4	150	4	B
C4S	1982	267	Roch E2ME carb.	J L39	-	2	B
C4T	1982	267	Roch E2ME carb.	J L39	-	2	B G/Omega
C4U	1982	267	Roch E2ME carb.	J L39	-	2	B G
C4W	1982	267	Roch E2ME carb.	J L39	-	2	B G/Impala
C4W	1984	305	Roch E4ME carb.	H LG4	150	4	F B/Omega
C5A	1982	350	LM1	L	-	4	police/Impala
C5B	1982	350	LM1	L	-	4	police
C5P	1985	350	Tuned port inj.	6	-	-	Parisien/Monte
C7A	1985	305	Roch E4ME carb.	H LG4	150	4	B F G/Omega
C7B	1985	305	Roch E4ME carb.	H LG4	150	4	B F G
C7D	1986	305	Roch E4ME carb.	H LG4	150	4	F
C7H	1986	305	Roch E4ME carb.	H LG4	150	4	F
C7L	1987	305	Roch E4ME carb.	H LG4	150	4	F/police/taxi/Monte
C7M	1987	305	Roch E4ME carb.	H LG4	150	4	F/Kingswd
C8B	1979	305	LG3	G	130	2	F X/Impala
C8C	1979	350	LM1	L	-	4	F/Monte
C8X	1980	267	Roch E2ME carb.	J L39	-	2	F/Monte
CAR	1972	350	tur 350, Calif emis	-	165	2	A B
CAR	1985	305	Roch E4ME carb.	H LG4	150	4	F/Monte
CAT	1972	400	t/h trans, Calif	LF6	-	2	B
CAZ	1972	307	Powerglide NB2	-	130	2	A F X/Monte
CB	1958	283	m/t	-	185	2	truck/1271/Monte
CB	1963	283	m/t, police, h/p	-	-	-	cars/Monte/impala
CBG	1971	350	Powerglide	-	-	-	full size/Impala
CCA	1971	307	manual trans.	-	200	2	A F X
CCC	1971	307	Powerglide	-	200	2	A F X/Monte
CD	1957	265	m/t, 0. D.	-	-	2	car/truck
CD	1958	283	m/t, 0. D.	-	185	2	truck/1271/lmpala
CDA	1972	350	m/t, Calif	L65	165	2	A X
CDA	1981	350	m/t, fed., L81	6	-	-	Vette/Monte
CDB	1972	350	Powerglide, Calif	L65	-	2	A B/Monte
CDB	1982	267	Roch E2ME carb.	J L39	-	2	B G
CDC	1982	267	Roch E2ME carb.	J	-	2	B G/Monte
CDD	1972	350	t/h NB2	L48	200	-	Camaro/Impala
CDD	1972	350	tur hydro, Calif		175	4	Chevelle
CDD	1972	350	t/h NB2		165	2	Monte
CDD	1982	267	Roch E2ME carb.	J	-	2	B G/Omega
CDD	1985	305	Roch E4ME carb.	H LG4	150	4	B G F
CDF	1985	305	Roch E4ME carb.	H LG4	150	4	B F G/Omega
CDG	1972	350	m/t NB2		175	4	Chevelle/SS/Omega
CDH	1972	350	4 spd, NB2	K	200	4	Vette/Omega
CDH	1985	305	Roch E4ME carb.	H LG4	150	4	B F G/Bel Air/Kingswd/Omega
CDJ	1972	350	base, tur 400, NB2	K	200	-	Vette/SS
CDJ	1982	267	Roch E2ME carb.	J	-	2	B G/Bel Air/Kingswd/Monte
CDJ	1985	305	Roch E4ME carb.	H LG4	150	4	B F G/Impala
CDK	1985	305	HO E4ME carb.	G L69	175	4	Z-28[T/A/SS
CDL	1972	400	t/h trns, pol/taxi	LF6	170	2	Caprice
CDL	1985	305	Roch E4ME carb.	H LG4	150	4	B F G/Impala
CDM	1972	400	t/h, pol/taxi, Calif	LF6	170	2	Caprice
CDM	1985	305	HO E4ME carb.	G L69	175	4	Z-28/T/A/SS/Impala
CDN	1985	305	LB9	F	190	TPI	Z-28/T/A/B
CDR	1985	305	LB9	F	190	TPI	Z-28/T/A/B/Impala