VW T4 TDI 2.5 102
ECU Tuning in Chester

VW T4 TDI 2.5 102: remap at a glance

• Fuel: Diesel
• Standard power: 102 bhp, remapped: 140 bhp (+38 bhp, +37%)
• Standard torque: 250 Nm, remapped: 320 Nm (+70 Nm, +28%)
• Service: stage 1 ECU remap, fully dyno tested

What a remap does for a diesel Volkswagen T4 Bus

Modern diesels are held back by conservative factory calibrations. A remap updates the fuel and boost maps stored in the ECU, which is why drivers notice stronger acceleration from low revs and less need to change down on hills or when loaded.

For reference, TDI is the Volkswagen Group name for its turbocharged direct-injection diesel engines.

How the VW T4 TDI 2.5 102 compares

Ranked by power gain against the other diesel T4 Bus engines (6 in total), the VW T4 TDI 2.5 102 is 1st, 2 bhp above the T4 Bus diesel average of 36 bhp.

Across our whole catalogue the average diesel remap adds 34 bhp and 73 Nm, so this engine's 38 bhp and 70 Nm sits at or above that benchmark.

Volkswagen T4 Bus engine tuning in Chester

Based around Chester, our team serves local drivers as part of the nationwide Remap Experts network. We regularly work with drivers in Nantwich, Sandbach, Runcorn, Northwich and Knutsford and nearby areas of the North West.

All our remaps are fully dyno tested, backed by a 30 day money back guarantee and covered by a lifetime software warranty. Request a quote online or call 0800 779 7864.

If you are closer to Cheshire, Merseyside and Liverpool, those neighbouring Remap Experts sites can help too.