Features
- Direct replacement multiple sparking coils for many GM Gen-III engines
- Advanced circuitry produces three times the spark energy of stock coils
- Direct plug-in to the factory harness
Click here identify your LS coil. 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.
| Coil Specs | |
| Turns ratio: | 52:1 |
| Primary resistance: | .57 OHMs |
| Secondary resistance: | 3.1K OHMs |
| Inductance: | 5.8 mH |
| Maximum voltage: | 44,000 Volts |
| Peak current: | 150 mA |
| Spark duration: | 1200 uS |
| Weight: | |
| Dwell Time: | 3.0ms |
| Current Draw: | 11A |
Click here identify your LS coil.
