Engine Management
Standalone Engine Management Systems
DIYAutoTune has been around as a company since 2004 and makes custom and programmable engine control units. They offer fully customizable stand-alone engine management systems which require custom work but also offer Plug-N-Play engine management systems that are just as simple as they sound and require very little if any fabrication work. MegaSquirt Engine Management Systems offer an affordable way to run your older BMW on a fully programmable fuel injection and ignition controller, with plenty of high-end features such as progressive nitrous control, boost control, 3 step rev limiters, electronic fan control, dual maps and spare outputs to control just about anything. Their most popular products for BMWs are Plug-N-Play control units for E30’s and M50/S50 engines. Condor Speed Shop first tested out a DIYAutoTune control unit at the Ultimate Track Car Challenge in 2011 with great results and have been offering this made in the USA product ever since.
