The coil current booster provides added power to your Ford coil-on-plug engine to support additional horsepower and also provides a 2-step rev limiter to consistently launch your car off the line.
The MSD 8740 Coil Current Booster is designed for Ford Modular Engines with Coil-on-Plug ignitions that can benefit from additional spark energy to support high horsepower engines. The CCB increases the peak current at the ignition coil and spark energy at the plug gap. This makes it ideal to support engines with increased cylinder pressure from bumped-up compression ratios, a shot of nitrous, or boosted applications. The CCB has a built-in Two-Step rev limiter for consistent launches and quick 60-foot times at the track. The Two-Step RPM adjustments are made via two rotary switches adjustable from 1,000 - 10,900 rpm, in 100 and 1000 rpm increments. Plug in to the factory wiring and hook up activation wires as needed and you're set.
FEATURES
- Increased current at the ignition coil
- Increased spark energy at the spark plug
- Built-in Two-Step rev limiter for consistent launches and quick 60 foot times
- Quick, Easy solution to increase ignition power on Ford Modular Engines
- Factory style wiring connectors plug directly into stock coils and harness
SPECS
Brand MSD
Category Ignition
Color Red
Connector Gender Female
Connector Quantity 3
Emission Code 4
Features 2-Step Rev Limiter
Grade Type Performance
Height 4.7 IN
Ignition Type Performance
Length 12.2 IN
Mount Type Surface Mount
Mounting Hardware Included Yes
Product Type Coil Current Booster for Ford C-O-P
RPM Range 10,900 RPM
Spark Duration 20% Over Stock
Spark Energy 20% Over Stock
Sub Category Control Modules
Terminal Gender Female
Terminal Quantity 23
Voltage Required 6 to 18 Volts
Warranty Manufacturer's Limited 1 Year Warranty
Width 8.4 IN
UPC 085132087402
Warning California Proposition 65
Part Number 8740
EMISSIONS
This part is legal for sale or use on Racing Use Only Vehicles
The following vehicles are considered Racing Use Only Vehicles:
Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street.
TECH RESOURCES
Instructions - frm34202_8740.pdf
WARRANTY INFORMATION
MSD Brand Warranty
