Especificaciones
| Marca | Champion |
| Línea | Copper Plus |
| Tipo | Bujía |
| Categoría | Encendido / Secondary Ignition |
| Cantidad por motor | 1 por cilindro |
| Equivalente OEM | RN3C |
Aplicaciones (295 vehículos)
| Marca | Modelo | Años | Motor | Gap | Notas |
|---|---|---|---|---|---|
| Fiat | 850 | 1967–1971 | 0.8L L4 | 0.025" | Resistor Type |
| Lamborghini | 350GT | 1966–1967 | 3.9L V12 | 0.024" | Resistor Type |
| Lamborghini | 350GT | 1966–1967 | 3.5L V12 | 0.024" | Resistor Type |
| Lamborghini | 400GT | 1966–1968 | 3.9L V12 | 0.024" | Resistor Type |
| Lamborghini | Espada | 1968–1974 | 3.9L V12 | 0.024" | Resistor Type |
| Lamborghini | Espada | 1975–1978 | 4.0L V12 | 0.024" | Resistor Type |
| Lamborghini | Islero | 1968–1969 | 4.0L V12 | 0.024" | Resistor Type |
| Lamborghini | Islero | 1968–1970 | 3.9L V12 | 0.024" | Resistor Type |
| Lamborghini | Jarama | 1970–1974 | 3.9L V12 | 0.024" | Resistor Type |
| Lamborghini | Jarama | 1975–1976 | 4.0L V12 | 0.024" | Resistor Type |
| Lamborghini | Miura | 1966–1973 | 3.9L V12 | 0.024" | Resistor Type |
| Lamborghini | Urraco | 1973–1976 | 2.5L V8 | 0.024" | Resistor Type |
| Lamborghini | Urraco | 1974–1976 | 3.0L V8 | 0.024" | Resistor Type |
| Lamborghini | Urraco | 1974–1976 | 2.0L V8 | 0.024" | Resistor Type |
| NSU | TT | 1968–1972 | 1.1L L4 | 0.028" | Resistor Type |
| NSU | TTS | 1968–1972 | 1.0L L4 | 0.020" | Resistor Type |
| Porsche | 911 | 1974 | 2.7L H6 | 0.028" | Resistor Type |
| Porsche | 911 | 1976–1977 | 3.0L H6 | 0.024" | Resistor Type |
| Porsche | 911 | 1986–1989 | 3.3L H6 | 0.024" | Resistor Type |
| Turner | Coventry Climax | 1959–1966 | 1.1L L4 | 0.025" | Resistor Type |