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| Application | Year | Engine | TORQQ | Type | Cap color choice | Cap type choice | Notes |
| Cadillac | 1954-1962 | 331/365/390 | Q83201 | mini HEI | black/red/blue | insert/HEI | needs coil<0,5 ohm, rec. Q89701/2/3 |
| Chevrolet | 1955-1992 | SB/BB, not 348/409 | Q84201 | mini HEI | black/red/blue | insert/HEI | needs coil<0,5 ohm, rec. Q89701/2/3 |
| Chevrolet | 1985-2006 | V6, even fire | Q84203 | mini HEI | black/red/blue | insert/HEI | needs coil<0,5 ohm, rec. Q89701/2/3 |
| Ford | 1962-2000 | 221/260/289/302 | Q85201 | mini HEI | black/red/blue | insert/HEI | needs coil<0,5 ohm, rec. Q89701/2/3 |
| Ford | 1969-1997 | 351W | Q85202 | mini HEI | black/red/blue | insert/HEI | needs coil<0,5 ohm, rec. Q89701/2/3 |
| Ford | 1968-1997 | 351C/400/429/460 | Q85203 | mini HEI | black/red/blue | insert/HEI | needs coil<0,5 ohm, rec. Q89701/2/3 |
| Mopar | 1967-1991 | 273/318/340/360 | Q86201 | mini HEI | black/red/blue | insert/HEI | needs coil<0,5 ohm, rec. Q89701/2/3 |
| Mopar | 1961-1979 | 413/426/440 | Q86202 | mini HEI | black/red/blue | insert/HEI | needs coil<0,5 ohm, rec. Q89701/2/3 |
| Oldsmobile | 1964-1990 | 260/307/330/350/400/403/425 | Q87201 | mini HEI | black/red/blue | insert | needs coil<0,5 ohm, rec. Q89701/2/3 |
| Pontiac | 1959-1979 | 326/350/389/400/421/428/455 | Q88201 | mini HEI | black/red/blue | insert | needs coil<0,5 ohm, rec. Q89701/2/3 |