Remapping for Pontardawe and the Swansea Valley
Most Pontardawe cars do one of two jobs: the commute down the A4067 to Swansea and the M4, or short hops up and down the valley between Clydach, Trebanos, Alltwen, Rhos and Ystalyfera. Both involve hills, and hills reward torque. A properly built Stage 1 on a modern turbodiesel or small turbo petrol gives you more pull from low revs, so the car holds a gear on the climbs instead of hunting.
Every remap is verified on our MAHA 4-wheel rolling road rather than estimated from a generic file. Your original software is backed up first, and every remap carries a lifetime software warranty.
Short valley trips and diesel problems
Short journeys that never get the engine properly hot are hard on modern diesels. The particulate filter never finishes a regeneration, the EGR valve soots up, and eventually a warning light appears. If that sounds familiar, read DPF problems and solutions and EGR valve faults before you spend anything — we diagnose the cause first, because the symptoms overlap and the fixes do not.
Close enough for the small jobs too
Being this close means we are handy for more than tuning: a proper diagnosis of a warning light or limp mode, a spare or replacement key (key programming), coding and diagnostics, or a dash camera. For security we are official dealers for Pandora and CAN-Phantom and fit Thatcham-approved alarms and immobilisers and trackers.
Getting to us from Pontardawe
We are at Unit 1F, Cwmgors Industrial Estate, Park Howard Rd, Gwaun-Cae-Gurwen, Ammanford, SA18 1PA — about 7 miles from Pontardawe, roughly 15 minutes.
Take the A474 north-west out of Pontardawe towards Gwaun-Cae-Gurwen, then follow the signs for Cwmgors.