Competition Engine Management Systems

DTAfast designs and manufactures engine management systems for spark ignition engines intended for use in competition vehicles. All our systems are easily mapped and are very competitively priced. The systems are designed to be fitted to almost any engine. Usually on a modern engine the existing crankshaft and other sensors can be reused. If this is not the case then we provide a full range of temperature sensors, crankshaft sensors and wheels, pressure sensors etc.

Our systems are in constant use worldwide and countless competition successes have been recorded from club to professional motorsport, including motorcycling, jetski and snowmobile racing. A number of multi-national motor manufacturers use our systems for longevity testing of their engine components because of their transparent ease of use and their ability to stress an engine outside its normal operating envelope.

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Our products



Our stunning range of S Series race engine mangagement systems


Our compact and highly flexible dashboards and steering wheel displays

Jenvey Throttle Bodies

Jenvey Motorsport Fuel Injection Throttle Bodies, Throttle Body Kits and Induction Systems
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Black Rally Car

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September 24, 2016

Ready to go at Rally Day 2016. Come and say hi if you're here.


September 22, 2016

Progress Report: ME7 Up and running using flyby wire After few tweaks to the map. Now we have a reasonable idle. Still lots to do! Next is getting it all to work on the ignition and working out a few more sensors. After that we ship it away to be mapped! #DTAfast #DTAjump