JD Engineering

JD Engineering is a Dutch tuning workshop focused on Volkswagen Group models and Porsche, offering chiptuning, transmission software optimisation and diagnostic software development. The company traces its roots to founder Jeroen Dik’s tuning projects from the 1990s and operates from Hanzeweg 22 in Lochem.

The workshop runs a Superflow 4WD roller dyno and performs on‑site software and hardware work. Contact details and opening hours are listed on the company site; phone and email are available for technical questions or to arrange a visit.

A technical, workshop‑focused visit aimed at owners seeking ECU or transmission software work and performance validation on a dyno.

Look out for:

• Specialist tuning for Volkswagen, Audi, Seat, Skoda and Porsche models.

• In‑house Superflow 4WD roller dyno used for verification and tuning.

• Transmission software optimisation services (example: Multitronic tuning listed on site).

• Founder and lead tuner background dating to the 1990s with bespoke software development.

Best way to experience it:

Call or email ahead with your vehicle details, explain the work you want and ask about dyno availability. Allow time for diagnostic checks and road/dyno testing; bring any existing service records or ECU notes.

• Specialises primarily in VAG‑group cars and Porsche.

• Onsite 4WD dyno for performance verification.

• Opening hours listed on the website: Tue–Fri 08:30–17:30; Sat 09:00–13:00.

• Contact by phone or email before visiting to discuss technical needs.