MSD Multiple Spark Plug Coil for LS2/LS7 Engines
MSD Ignition’s Multiple Spark Coils (MSC) will fit in place of the stock Gen-III GM coils and connect directly to the factory connectors. Once installed, you’ll have the power and performance of higher energy sparks, crowned with MSD’s multiple spark discharge. Increased spark energy and voltage, along with multiple spark capabilities, help improve the combustion process of the fuel mixture to create an efficient burn. This results in improved throttle response, smooth idle and quick starts, plus increased high rpm performance!There are two types of housings for the MSD Coils. Check your application for the visual match.
Caution!
Ignition coils that their shape is deformed cannot be replaced under warranty. In case the body of the ignition coil has split out resin it also cannot be replaced under warranty.
Caution for RX8 owners!
Dear RX8 Owner, remember to disconnect the ignition coil whenever you are doing compression test. Disconnect the ignition coil from the 5-wire or 4-wire connector. Otherwise the ignition coil will be destroyed and there will be no warranty.
Features
- Improved spark energy and voltage output
- Patented winding design and materials
- Direct bolt-in to factory connectors
| Coil Specs @ 14 Volts | |
| Turns ratio: | 58:1 |
| Primary resistance: | .48 OHMs |
| Secondary resistance: | 2.2K OHMs |
| Inductance: | 1.9 mH |
| Peak Current(mA): | 124 mA |
| Spark Duration (ms): | 833 us |
| Energy (mJ): | 70 mj |
| Maxime Voltage: | 40 KV |
