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Dyno Developed Software & Unrivalled
Technical Support.

JOIN THE CELTIC TUNING NETWORK.

BECOME A DEALER
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An ECU Remap for your exotic car
can significantly improve your driving
experience.

SUPER CAR TUNING

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ECU Remapping your Turbo Diesel has
never been so easy. With improved power
and fuel economy one simple step away.

DIESEL CHIP TUNING

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Tuning your truck can improve your pulling
power and fuel economy. See how Celtic
Tuning can help you and your fleet.

TRUCK / HGV ECU REMAPPING

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Towing power is essential for any
farmer. Improve the power and
fuel economy of your tractor with
an ECU Remap.

TRACTOR ECU REMAPPING

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JCB ECU Remap | JCB Chip Tuning | JCB Performance | JCB Super Chip

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JCB At Celtic Tuning, we offer specialized ECU remapping and chip tuning for the JCB Fastrac 3000 Series, which is made for diesel engines. Our skilled team creates each remap in-house, ensuring reliable performance improvements that truly benefit agricultural and commercial use.

Our JCB Fastrac remaps deliver stronger torque, better pulling power, and smoother power delivery. This helps machines work more effectively in the field or on the road. Many operators also see better fuel economy, which cuts down on running costs while keeping reliability and efficiency high.

Whether for heavy fieldwork, transport, or contracting, our ECU software aims to optimize the balance between power, efficiency, and long-term reliability. This gives operators a clear edge in their daily tasks.

For extra peace of mind, Celtic Tuning also includes a mechanical breakdown warranty along with a 14-day money-back guarantee.

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3000 Series Fastrac
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