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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6 days ago


Noisy Tuesday.
AP Racing Engines Ltd showing what an XE on Jenvey bodies and a #dtafast #s40pro can do.

AP Racing Engines Ltd
Stunning Vauxhall Nova with C20XE in for full mapping, on Jenvey Bodies, DTA S40. Quaiffe box with all the usual goodies. What a drive home #apracingengines Jenvey #dtas40pro #nova
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2 weeks ago


Torque Racing Team MALTA's latest creation.
First run, 8.9.
#dtafast #s80pro #launchcontrol

Torque Racing Team MALTA
Mark's first run on Sandro's Pinto turbo Escort..... 8.9 👌👍
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2 weeks ago


Rally drivers - nuts.

Hop on board with Robert Duggan and Mikie Galvin on Stage 16 of the 2019 Killarney Rally of The Lakes.

Car by NPL Rally Hire & Preparation
Engine by KGP Engineering
#dtafast #ntdash

Rally Focus Media
Killarney Int Rally of the Lakes 2019 - Robert Duggan/Mikie Galvin - Stage 16
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