First of all, why do we need to read Air Temperature? Well in simple terms we need to know how dense the air entering the engine is, also we can use this information to control things like intercooler water sprays, trim ignition and fuel maps. So it’s very important that the air temp readings are fast responding to temperature changes. I have made a test tube to show you the differences in the response times of the sensors. This really opens your eyes on how much difference i
April 2017 saw EPS Motorsport's Quattro "Ray" featured on the Speedhunters car culture website. Managed and built by Dave Rowe himself it's hard to appreciate the amount of time, effort, blood, sweat and tears that go into such a project. Of course there were many who contributed to the construction of this incredible machine so its great that the worlds largest online motoring blog has recognised all the hard work and run a lengthy feature! Big thanks to Jordan Butters for t