We were recently contacted by Gary in Liskeard who needed urgent help with his Nissan Qashqai. Another tuner had attempted to remap the vehicle, but the job had gone badly wrong — resulting in multiple error codes and an incomplete remap. The car was struggling with poor driveability, severe turbo lag, and performance that was far below par. When we arrived, we weren’t sure what we’d find. It was possible that the ECU had been left in an unstable or damaged state. At Kernowsport, we’ve seen plenty of cases where poor tuning attempts can create more problems than they solve. Our first step was to perform a full diagnostic scan and reset all existing data on the ECU. Once we had a clean baseline, we applied a proper Stage 1 performance remap, calibrated specifically for smoother throttle response, improved torque delivery, and more usable power across the rev range. After finishing the work, we went out on a test drive with Gary — and the results spoke for themselves. He was absolutely delighted, commenting that the remap had completely transformed the way the car drove. That’s exactly the kind of feedback we love to hear at Kernowsport. It’s why we

This morning, the KernowSport team was out in Troon near Camborne, Cornwall, to carry out an ECU remap on a stunning VW T5 Transporter. The van’s owner, Matt, had requested a “blend” remap, which is the ideal solution for drivers looking to boost performance without compromising fuel efficiency — particularly useful for older or high-mileage engines. This particular van had over 250,000 miles on the clock, but with Volkswagen’s legendary reliability, we’ve seen similar 2.0 TDI engines still running strong past 400,000 miles. What We Did: Matt was a pleasure to deal with, and it’s always rewarding to help a well-maintained van stay road-ready and running better than ever. This visit is another example of how Kernowsport’s mobile tuning service is helping drivers across Cornwall improve performance, reliability, and fuel economy.     Why Choose Kernowsport for VW Remaps in Cornwall?   Whether you’re in Troon, Camborne, Redruth, Truro, or anywhere in Cornwall, we bring expert ECU tuning to your door.     Book Your VW T5 Remap Today Want more performance and better fuel economy from your van? Get in touch with Kernowsport, Cornwall’s trusted ECU remapping specialists. 📍 Local to Troon, Camborne, Redruth, and beyond📞 Call or message

Evening Mobile Van Remap for Tradesman in Godolphin – Stage 1 ECU Upgrade to 160BHP Another last-minute job completed today by the Kernowsport team! Tim, a hardworking self-employed tradesman, needed a power boost for his van—but couldn’t afford any downtime during his busy workday. We arranged an evening remap service to suit his schedule. Conveniently, we had just finished a tuning job nearby in Godolphin, so we stopped by on the way back to Kernowsport HQ in Hayle to carry out the upgrade. Tim’s van was running a standard 109BHP engine, which was struggling with hills and overtaking. After a Stage 1 ECU remap, the van is now producing 160BHP—giving it a major performance boost. Tim described the improvement as “a big and noticeable difference!” At Kernowsport, we understand that your van is your livelihood. That’s why we offer mobile ECU remapping across Cornwall, working around your schedule—whether that means evenings, weekends, or while you’re on a job. 👉 Contact us today to book your mobile van remap and experience the Kernowsport difference..  

This one was a bit of a sleeper—looked fast, but according to its owner, it didn’t quite have the performance to match! With just 109BHP under the bonnet from its small diesel engine, it was crying out for a bit more punch. We were more than happy to help, and headed out on-site to RNAS Culdrose to carry out a remap. We boosted the power up to a much healthier 150BHP, giving the car the performance it should’ve had from the start. Now it drives as good as it looks, and the owner couldn’t be happier with the transformation. Thanks to our fully equipped van—complete with high-speed Starlink internet—we can download vehicle files and software updates from pretty much anywhere. We even take card payments on the spot. Whether it’s a remote airfield or somewhere deep on the Lizard Peninsula, we’ve got it covered.