OMC / OMC Cobra
| Model | Years | CID/CYL | Distributor Type | SMI Plug Wires |
| 2.3L (Ford) | 1987-90 | 140 / L4 | | |
| 80 | 1968-69 | L4 | ALL | SMI98105 |
| 100 | 1972-73 | L4 | ALL | SMI98105 |
| 110 | 1964 | L4 | ALL | SMI98105 |
| 120 | 1965-81 | 153 / L4 | ALL | SMI98105 |
| 2.5L | 1982-86 | 153 / L4 | ALL | SMI98105 |
| 140 | 1973-81 | 181 / L4 | ALL | SMI98105 |
| 3.0L | 1982-90 | 181 / L4 | ALL | SMI98105 |
| 3.0L, 3.0L HO | 1990-97 | 181 / L4 | Delco / EST | SMI98104 |
| 165 | 1964-76 | 250 / L6 | Delco | SMI98108 |
| 3.8L | 1981-86 | 229 / V-6 | Prestolite | SMI98107 |
| 4.3L | 1985-90 | 262 / V-6 | Prestolite | SMI98117 |
| 262 King Cobra | 1989 | 262 / V-6 | Prestolite | SMI98117 |
| 175 | 1975-77 | V-8 | ALL | |
| 185 | 1978-80 | V-8 | Prestolite | SMI98112 |
| 190 | 1975-77 | V-8 | ALL | |
| 200 | 1979-81 | V-8 | Prestolite | SMI98112 |
| 225 | 1976-78 | V-8 | Prestolite | SMI98112 |
| 230 | 1979-81 | V-8 | Prestolite | SMI98112 |
| 230 I/B | 1976 | V-8 | Prestolite | SMI98112 |
| 235 | 1975-77 | V-8 | ALL | |
| 240 | 1978 | V-8 | ALL | |
| 250 | 1979 | V-8 | ALL | |
| 260 | 1979-81 | V-8 | Prestolite | SMI98112 |
| 305/350 CID I/B | 1977-82 | V-8 | Prestolite | SMI98112 |
| 350 King Cobra | 1988 | 350 / V-8 | ALL | SMI98126 |
| 350 King Cobra | 1989 | 350 / V-8 | Prestolite | SMI98112 |
| 370 King Cobra | 1988 | 350 / V-8 | ALL | SMI98126 |
| 454 I/B | 1977-82 | 454 / V-8 | Mallory | SMI98112 |
| 460 King Cobra | 1988-89 | 460 / V-8 | Mallory | SMI98110 |
185210215235 Models w/ Mallory Ignition | 1967-72 | V-8 | ALL | |
250 Inboard Models w/ Mallory Ignition | 1970-74 | 302 / V-8 (Ford) | Mallory (Side Terminal) | |
290 Cobra Jet Models w/ Mallory Ignition | 1974-75 | 351 / V-8 (Ford) | Mallory (Side Terminal) | SMI98115 |
260 I/B Models w/ Mallory Ignition | 1975-76 | V-8 | Mallory (Side Terminal) | SMI98115 |
225230245 Models w/ Mallory Ignition | 1972-76 | V-8 | Mallory (Side Terminal) | SMI98115 |
305350454 Models w/ Mallory Ignition | 1977-79 | V-8 (GM) | Mallory (Side Terminal) | SMI98115 |