Ignition Coil Resistance
| MANUFACTURER | Engine | Primary Resistance at 21°C-27°C (70°F-80°F) | Secondary Resistance at 21°C-27°C (70°F-80°F) |
| Diamond Electric Mfg. Corporation | 2.7/3.5L | 0.495 to 0.605 ohms | 5.13K to 6.27K ohms |
| Diamond Electric Mfg. Corporation | 5.7/6.1L | 0.540 to 0.660 ohms | * 9.24K to 11.76K ohms |
| * Not directly measurable due to diode in circuit. | |||