Welcome to EcoEmission
Ecoemission Gas Engines (E.G.E.) specializes in autogas conversion and installation of LPG Sequential Gas Injection Systems (S.G.I.) in Perth W.A. at our Yanchep premises. These systems can be installed to cars, 4wds, buses, light trucks & boats that are multipoint petrol injected.
There are three categories available:
- Premium S.G.I. Systems euro 2,3 & 4 emission standards for 2003 onward vehicles
- Standard S.G.I. System pre 2004 vehicles.
- Budget venturi systems for pre 2003 vehicles.
Systems are available with cylindrical, manifold, or toroidal (donut) tanks to suit specific cargo area limitations.
If you have an existing LPG system we can service, tune and carry out 12 monthly periodic inspections, tank testing (every 10 years) is also available.
For Diesel turbocharged engines LPG enhancement systems are available for vehicle owners who are requiring extra power or fuel economy while reducing particle emissions. A courtesy car is available for day service work, loan car for installations, (conditions apply)
All new installations are covered with 2 years warranty.
For commercial and industrial gaseous fueled installations and maintenance click here.

Why convert?
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- 15-20% less greenhouse gases.
- 50-60% less carbon monoxide.
- 80% less toxic air pollutants such as benzene and sulphur oxides.
Motor Vehicle certified repairer
