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