Yesterday I accompanied my team-mate Martin Tolley to the BLiNK Motorsport workshop in Cheshire, along with our MX-5 race cars. Those who compete in Mazdas will know BLiNK well; they are the premier engine builders in the Mk1 championship and supply around three quarters of the field. We discovered at Cadwell Park that my car appeared to be significantly down on power compared to my rivals. The aim of the trip to the workshop was to try and understand where…