EJK is an EFI controller manufactured by Dobeck Performance "DP".
Dobeck Performance is a worldwide leader in research and development for electronic fuel injection controllers to increase performance and drivability across a vast assortment of powersport vehicles.
DP's vision for development of technology leans towards simplicity and customization. DP engineer products as a tool set for others to easily configure and adjust to achieve improved all around performance.
Dobeck Performance products are designed and developed to provide an affordable solution to increasing the "fun factor" or ridability of your powersports vehicle. Power and performance describes not only the power sport industry, but Dobeck Performance as well.
The real technology behind the EJK is that it functions like a carburetor. It takes the knowledge and experience that many of us have and converts it to a fuel injection interface. The EJK interface makes it easy to tune for different modifications. With patented technology this box does not default computers or trip engine lights. The EJK uses load based technology to monitor the demand on your motor and provide a fuel solution to reach optimum performance. The plug-n-play units connect directly in your factory wiring harness for easy installation.
Key benefits in detail can be found here: http://www.electronicjetkit.com/EJKkeyfeatures.asp
* Allows addition of fuel required with engine modifications without upsetting stock fuel map.
* Integrated dials provide easy adjustment and fine-tuning of fuel delivery curve without external programming devices.
* LED lights indicate fuel delivery settings while tuning.
* Won't interfere with motorcycle's stock sensors and input