How JGS4X4 Transformed a Defender TD5!

JGS4x4 recently had a Defender 2005 TD5 owner bring his vehicle to the workshop for a Monster Tuning Remap.

He told me that he had recently bought some parts online from us here at JGS4X4 to service his Defender. The customer said he had successfully fitted a Defender TD5 Service Filter Kit, and as he had been experiencing an annoying misfire he had replaced the Injector Wiring Harness and the Rocker Cover Gasket.

He was looking to increase the power in his Defender so he fitted one of our De-Cat pipes and EGR Delete Kits


JGS4X4 carried out the Monster Tuning Remap and he drove away a happy customer! He later reported back to say his “Defender had been transformed, making it so much nicer to drive”!

Here are some typical examples of Power and Torques increases:

Defender 2.5 TD5
Original BHP: 136
Tuned BHP: 152 = 12% Increase
Original Torque NM: 315
Tuned Torque NM: 365 = 16% Increase

Why not transform your Land Rover?

Contact JGS4X4 with any questions you may have regarding improving your Land Rovers performance, drivability or service parts that you may require. The team are always ready to answer any questions – contact us now

Get all your Land Rover Parts & Accessories from JGS4X4

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JGS 4x4 Limited, North Lodge, 60 Orlingbury Rd, Isham, Kettering NN14 1HW
Telephone: 01536 647 577 Email:
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