18th Mar 16 Hi guys, I’ve recently bought and installed a CRD3+ to my A3. I got a very very good deal from Andy Pawley who runs the company, and was given a very personal and helpful buying experience from start to finish. The kit was very easy to install due to both the design of the whole thing and also to how easily followed the instructions are. Fitting took me less than half an hour. This particular system connects to three sensors under the bonnet: common rail sensor, camshaft sensor and boost sensor. Firstly, I removed the plastic engine cover from the engine bay and placed to the side out of the way. Next, I laid out the wiring loom and routed it around the engine bay so when the installation was finished it wouldn’t be seen, and so the box itself would end up between my airbox and battery. After this, i set about locating the sensors and unplugging them one by one. The camshaft sensor required the removal of a torx screw (T27 i think) that holds a small pipe in place, this needed moved ever so slightly to allow the oem plug to be removed. Once this was done, I started to connect the loom to each sensor and then replace the torx screw that was previously removed for the camshaft sensor. Next up was connecting the box to the loom, this was a case of simply plugging the two together. With that all done, I replaced the engine cover and closed the bonnet. The CRD3+ system has three different maps and within each map is 6 power settings. I haven’t got to try them all thoroughly enough yet to give a good description of each. However, so far I’ve decided that map 2 is my favourite. Map 2 delivers smooth but relentless power and torque throughout the rev range and seems to be more suited to my driving style than the other two maps. I will update this thread in the future once I’ve tried all maps and settings thoroughly. Hopefully you guys enjoyed reading this post, and as for the power figures I’ll need to get the car on a rolling road to see what gains it provided. DTUK quote 200PS and 445NM from this sytem! Thanks for taking the time to read this, Ryan