Common-Rail Diesel Tuning Explained
Modern diesel engines are far more advanced than their predecessors, thanks to common-rail injection technology. But how does it actually work — and how can an ECU remap safely improve performance? In this guide, Leicester Remaps explains the science behind diesel tuning and what makes common-rail systems ideal for reliable power gains. What Is Common-Rail […]
Can You Delete EGR Without Touching the DPF?
Many drivers contact Leicester Remaps asking the same question — can you delete the EGR valve but keep the DPF working? On paper it sounds simple, but the two systems talk to each other constantly. Here’s what you need to know before making that change. How the EGR and DPF Systems Work Together The EGR […]
DPF Delete Leicester: MOT Rules, Costs, and Real Results
What Is a DPF Delete? Diesel cars and vans built after 2009 are fitted with a Diesel Particulate Filter (DPF). It traps soot from the exhaust to cut emissions. A DPF delete is software that disables the filter inside the engine control unit (ECU). The physical filter can also be removed to stop it blocking […]
Why AdBlue Delete Remaps Are Trending in Leicester
Why AdBlue Delete Remaps Are Trending in Leicester Modern diesel engines rely on AdBlue—a urea solution sprayed into the exhaust—to cut NOₓ emissions. But more drivers in Leicester are turning to an AdBlue delete remap. Why? It isn’t about skipping rules. It’s about better performance, fewer headaches, and a simple, driveway-friendly service. How AdBlue Works […]