its universal aem fuel/ ignition controller. Came with software and all for around $300 off eBay. But you have to splice into you harness at the fuel injectors,map sensor, and cam sensor,and 02 sensors.. or buy another adapter harness for another $500..then u plug it into a laptop and use aem software to tune.. I really want to run the aem controller.. but there's a lot to it and instructions only tell you so much and still tryin to figure it all out.. I also think of just buying the ejk dubeck fuel controller you have instead..do you order it from them or silver bullet..?? They told silver bullet version is more suited for a turbo..