HTG Tuning Gearbox Control Unit 3D print model

In short we call it the GCU. It’s most advanced automatic transmission controller on the market. Led by TOP quality and reliability along with PREMIUM class design, the GCU is a perfect fit for both PROFESSIONAL and hobby applications giving driver and teams new possibilities and greatly enhance performance. What’s important – it’s super FUN regardless if You want to be racing freak running SEQUENTIAL mode or chilling out driver with an AUTO mode!