PRINS Autogassystemen B.V. was founded in the Netherlands in 1986 and over the years has become a significant manufacturer of automotive gas systems (LPG and CNG).
The most well-known gas systems offered by PRINS are systems for converting cars equipped with direct petrol injection engines to LPG. These are:
The VSI 2.0-DI system is a development of the VSI and VSI 2.0 systems for engines with indirect petrol injection, which were developed in cooperation with the Japanese Keihin.
The PRINS company also offers the Dieselblend gas system for heavy vehicle engines equipped with compression-ignition engines (Diesel). It is a system for simultaneously supplying the engine with gas fuel and diesel oil and gas fuel (LPG, CNG, LNG or biomethane).
Since 2014, PRINS has been part of the Westport Fuel Systems group and supplies its products to over 50 countries around the world.