West Wales Tuning

West Wales Tuning Welcome to West Wales Tuning, ECU remapping specialist for Cars, Vans, Agricultural & Marine ECU Remapping Specialists covering West Wales & Surrounding areas
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MD1CS003 back from AutoTuner ready for mappings Thanks AutoTuner
18/06/2026

MD1CS003 back from AutoTuner ready for mappings

Thanks AutoTuner

Wonder how many phone have been broken in these Transit Cupholders?!
17/06/2026

Wonder how many phone have been broken in these Transit Cupholders?!

Can’t leave these lying around in the cupholders
17/06/2026

Can’t leave these lying around in the cupholders

🚤 Volvo Penta D3-140 - ECU Remap ✅ Marine Tune Tom recently fitted a new Volvo Penta D3-140 to his Regal, The boat origi...
16/06/2026

🚤 Volvo Penta D3-140 - ECU Remap

✅ Marine Tune

Tom recently fitted a new Volvo Penta D3-140 to his Regal,

The boat originally had the older Gen D3-190 so the new engine was lacking in performance slightly,

No issues, we were able to tune the new ECU to 190hp bringing the performance back to where it should be.

Looking to improve the performance of your Volvo Penta?

Contact us for more information.

🟢 200 Genuine 5* Reviews
🟢 High Quality Software
🟢 Genuine Tooling
🟢 Tractor PTO Dyno
🟢 Workshop Facilities

Contact us for more information.

📞 07889 198835
🖥 westwalestuning.co.uk
📧 [email protected]

Few Ecu’s on the bench for some late night tuning.
16/06/2026

Few Ecu’s on the bench for some late night tuning.


Volvo FM11 330HP - Truck Tune ✅ ECU Remap A welcomed upgrade for this Volvo FH, kitted out as a catering unit, needs all...
15/06/2026

Volvo FM11 330HP - Truck Tune

✅ ECU Remap

A welcomed upgrade for this Volvo FH, kitted out as a catering unit, needs all the torque it can get.

Looking to improve the performance of your Volvo Truck?

🟢 200 Genuine 5* Reviews
🟢 High Quality Software
🟢 Genuine Tooling
🟢 Tractor PTO Dyno
🟢 Workshop Facilities

Contact us for more information.

📞 07889 198835
🖥 westwalestuning.co.uk
📧 [email protected]

Few Random Agri machines tuned as of late.
15/06/2026

Few Random Agri machines tuned as of late.

Case Maxxum 125 - Tractor Tune ✅ ECU Remap A little wake up for this Maxxum 125Looking to improve the performance of you...
15/06/2026

Case Maxxum 125 - Tractor Tune

✅ ECU Remap

A little wake up for this Maxxum 125

Looking to improve the performance of your Tractor?

🟢 200 Genuine 5* Reviews
🟢 High Quality Software
🟢 Genuine Tooling
🟢 Tractor PTO Dyno
🟢 Workshop Facilities

Contact us for more information.

📞 07889 198835
🖥 westwalestuning.co.uk
📧 [email protected]

Nice day for it 💦
06/06/2026

Nice day for it 💦

2019 VW Transporter T6 2.0 TDI 102hp✅ Stage 1 ECU RemapGreat gains from the 102hp variant, heavily de-tuned from the fac...
26/05/2026

2019 VW Transporter T6 2.0 TDI 102hp

✅ Stage 1 ECU Remap

Great gains from the 102hp variant, heavily de-tuned from the factory allowing us to extract 60ho from software alone.

🟢 200 Genuine 5* Reviews
🟢 High Quality Software
🟢 Genuine Tooling
🟢 Tractor PTO Dyno
🟢 Workshop Facilities

Contact us for more information.

📞 07889 198835
🖥 westwalestuning.co.uk
📧 [email protected]

Address

West Wales Tuning, Williamston Farm, Houghton
Milford Haven
SA731NS

Opening Hours

Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm
Saturday 8am - 6pm

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