The original ECU tuning file service, consultancy and support for automotive professionals

Legendary support

We know how important getting quality support is when you're tuning vehicles. Our technicians have decades of experience in the industry, so you will receive top caliber support from us always.

Responsive file service

We understand the significance of speed in today's fast-paced world, as time is equivalent to money. With our swift file service, you can enhance your productivity and accomplish tasks at a faster pace.

Industry leading data

Our portal has a vast range of supported vehicles along with expected gains at Stage 1, 2 & 3 (Where supported). We also have a Bosch ECU lookup function and full DTC integration. You'll have all the data you need at your fingertips.

11,000+

Vehicles supported

30,000+

Users registered

250,000+

Vehicles remapped

Tuning Support

Premium live support, with over 80 years combined chiptuning experience providing unrivaled pricing, speed and calibration outcome management. We support all forms of tuning for passenger cars, trucks, motorcycles and agriculture on all tuning flash tools.

Quality at Scale

In 2013 PCW pioneered the high speed file service, we have the largest tuning dataset anywhere with unique technologies to manage and parse DAMOS. By definition we define and archive data first then tune, no other file service has this level of data investment, no other tuner has their own standalone editor for clients to view and refine work.

Start Today!

Benefit from access to our real tuning experience from one of the largest and established tuning software providers. Over 30,000 clients use the open and friendly service, our engineers support everything from basic stage tuning all the way to custom work on heavily modified projects when supported by data logs and dyno work.