
Mini Clubman Cooper S Remap & Catalytic Converter Clean in Pool
At Kernowsport, we often see cars arrive that need a bit of preparation before any performance upgrades can be applied. This Mini Clubman Cooper S at our Pool workshop was a perfect example. The owner had already fitted a larger aftermarket turbo, but the car was suffering badly with a blocked catalytic converter. With the exhaust system choked, the turbo and engine were never going to perform at their best. Catalytic Converter Clean in Pool The first job was to carry out a full catalytic converter clean. A blocked cat not only restricts power but can also cause long-term engine damage if ignored. Once this was resolved, we moved on to the performance tuning. 👉 If your car feels sluggish or keeps showing fault codes, our diagnostics service can quickly find the cause, whether it’s a DPF issue, blocked catalytic converter or other fault. Stage 1 Remap for More Power With the airflow sorted, we installed a Stage 1 performance remap to take full advantage of the upgraded turbo. The results were impressive, delivering significant extra power. The owner took it for a drive and was blown away by the difference — but unfortunately, so was the Mini. On the










