Owen GBT54

Share This:

The 54mm frame GBT is suited for smaller capacity engines; around 1.6-2.0 litre. They are capable of producing engine outputs up to 530bhp. The wide range of compressor wheel sizes and turbine housing options available for this unit means it can be customised for many applications and is a popular choice for twin turbocharging. Turbine: Trim = 74.5 Inducer = 54.4mm Exducer = 47.0mm.