07863 791632 gavwarn@yahoo.co.uk Mon–Sat 9am – 8pm · Closed Sunday AboutServices Areas Our WorkReviewsContact07863 791632Get Free Quote HomeServicesTractor RemappingTractor Remapping · South Wales # Tractor remappingfor real farm work —more pull, less fuel, written for South Wales fields. Whether you're cutting silage in the Brecon Beacons, hauling muck across the valleys or running the yard loader on a contracting operation, a proper tractor remap turns guzzling into working. Mobile to your farm, around your shift, written for your specific machine and implement load. Get My Free Remap Quote 07863 791632 Farm visits across South Wales · All major makes · Original file backed up · Original file stored safely Free, no-obligation quote ## Get a price for your tractor remapping Reply within working hours · Same-day quotes - John Deere, New Holland, Massey, Case, Claas, Fendt, Valtra - Mobile farm visits - Calibrated for implement loads - Original file stored safely - Same-day quotes What this service is ## Specialist tractor remapping — done properly. What it is Tractor remapping is custom ECU tuning for agricultural diesels — typically 4.5L, 6.7L, 6.8L, 7.4L and larger Tier 4 / Stage IV / Stage V units. Files are written for sustained pulling under PTO and drawbar load, fuel efficiency at working RPM, and smoother CVT or PowerShift behaviour under heavy implements. Who it's for Mixed farms, livestock farms, dairy operations, agricultural contractors, plant hire operators, hedge cutting and forestry outfits across South Wales — anyone whose business depends on tractors actually doing the work. When you need it When the tractor is struggling on a hill with a full muck spreader, when fuel use feels excessive on the silage run, when a PowerShift is hunting on a cultivator, or when an older machine just feels tired. Why professional matters Factory tractor maps are conservative — built for global emissions, global climates, and the worst-case operator who would otherwise stall the gearbox. A bespoke file for your tractor and your work delivers usable torque exactly where you need it. What it costs to ignore it ## The cheap way is the expensive way. Fuel and time are the two biggest costs in agriculture. A soft factory map costs you both, every working day. ### Real risks - Running an extra hour on the silage clamp every day because the tractor's lazy. - DEF/AdBlue faults from generic 'agri files' that didn't calibrate the SCR properly. - PowerShift and CVT gearboxes hunting under load and wearing prematurely. - Cheap remaps that ignore PTO speed regulation — wrecking implements that depend on consistent shaft RPM. - Files written for the wrong climate, the wrong fuel, the wrong duty cycle. ### Common mistakes - Buying an internet 'plug-in tuning box' that doesn't actually rewrite the ECU. - Letting a non-agri tuner work on a CVT tractor without coordinating gearbox calibration. - Ignoring the impact of warranty status — we'll always advise honestly. - Stacking a tune on top of a tired injector or DPF problem. Our process ## The steps that make the difference. Every tractor remapping job follows the same disciplined sequence — so the result is predictable, repeatable and guaranteed. - 1 ### Operation review What implements, what hills, what hours, what fuel data. We listen before we touch the tractor. - 2 ### Diagnostic & DPF/SCR check We confirm the emissions systems are healthy before flashing anything. - 3 ### Original file backup Stored locally and off-site for life. - 4 ### Custom file for your tractor and your work Torque, fuelling, boost, PTO regulation and gearbox shift maps where applicable. - 5 ### Loaded test with implement, then handover We verify with a real implement on a real job before signing off. What you actually get ## The outcomes that matter. ### 10–25% more pulling power Hills, loaded trailers and heavy cultivators stop being a problem. ### 10–15% fuel savings on typical jobs Verified at the pump over a full silage or muck run. ### Less gear hunting on PowerShift and CVT Coordinated engine and gearbox calibration. ### Stable PTO speed under load Implements that depend on consistent shaft RPM behave properly. ### Easier on the operator Less revving, less swearing, less wear and tear on the driver as well as the tractor. ### Original file stored safely Dealer reflash? We re-apply your file at no extra charge. The detail ## Everything you need to know about tractor remapping. Tractor tuning is a specialist discipline. Here's how we approach it and what to ask any tuner before they plug in. Talk to Gavin Most questions are answered fastest with a quick phone call. 07863 791632 ### Brands and models we tune regularly John Deere (6R, 7R, 8R series — PowerTech engines), New Holland (T6, T7, T8 series — FPT NEF and Cursor engines), Massey Ferguson (5700, 6700, 7700, 8700 — AGCO Power engines), Case IH (Puma, Maxxum, Magnum — FPT engines), Claas (Arion, Axion, Xerion), Fendt (700, 800, 900, 1000 Vario — Deutz and MAN engines), Valtra (T-series). ### Tier 4 / Stage IV / Stage V emissions and tuning Modern tractors run DPF, SCR/AdBlue (DEF) and in many cases cooled EGR. A proper tractor remap keeps every emissions system fully operational and within the legal limits — we calibrate dosing, regeneration logic and EGR strategy to match the new torque output. We don't offer DPF or AdBlue deletes on agri vehicles operating on UK roads. ### PTO and hydraulic load calibration PTO speed regulation, hydraulic load anticipation and droop characteristics all affect how implements behave. We refine these alongside engine torque so the tractor pulls hard without losing PTO consistency. ### CVT and PowerShift coordination Vario, AutoCommand, AutoPowr, Auto-Command, ActiveDrive — all CVT-style transmissions are deeply ECU-coordinated. We update gearbox parameters alongside engine torque so the tractor doesn't shuffle under load. ### Mobile coverage across South Wales farms We visit farms across the Brecon Beacons, valleys, Vale of Glamorgan and Carmarthenshire borders. Most tractor remaps are done at the farm in 90–150 minutes including a loaded test. Where we cover ## Tractor Remapping across South Wales. Mobile to your driveway, workplace, yard or farm — anywhere in South Wales. 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Call Gavin on 07863 791632. ### How much does tractor remapping cost? ### Will the remap affect my warranty? ### Can you tune Stage V tractors with SCR and DPF? ### How long does the job take on the farm? ### Do you do AdBlue or DPF deletes on tractors? ### What kind of fuel savings can I expect? ### Can you tune CVT and PowerShift gearboxes? ### Will it work harder on hills? ### Do you cover farms across all of South Wales? Related services ## Often booked alongside tractor remapping. ### Truck Remapping HGV & LCV tuning for torque, MPG and driveability. Learn more ### Plant, ATV & Bike Remapping Quads, buggies, motorbikes and plant machinery. Learn more ### ECU Remapping Custom-tuned ECU files for power, economy or both. Learn more ### ECU Diagnostics Full fault-code reads, live data and root-cause diagnosis. Learn more ## Ready to book your tractor remapping? Send your reg and what you're after — we'll come back the same day with an exact price and the next available slot. Call 07863 791632Get My Free Remap Quote 5+ years remapping · Original file backed up · 100% reversible · Mobile across South Wales ECU remapping & diagnostics across South Wales. Calibrated power, sharper response, real-world MPG — done properly. Follow on Facebook ### Services - ECU Remapping - Stage 1 Remap - Stage 2 Remap - ECU Diagnostics - ECU Tuning - Engine Light Removal ### Areas - Merthyr Tydfil - Swansea - Cardiff - Newport - Chepstow - Bridgend ### Contact - 07863 791632 - gavwarn@yahoo.co.uk - 35 The Birch Way, Trefechan, Merthyr Tydfil, CF48 2HA - Mon–Sat 9am – 8pm · Closed Sunday - Leave a Google review © 2026 Future Remapping. All rights reserved. - About - Our Work - Reviews - Contact - Privacy - Cookies - Terms Call Now Free Quote