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    Mazda BT-50 2011: Should I install a gas injector?

    Mazda Mazda Advice Mazda BT-50 Mazda BT-50 Advice Mazda BT-50 2011
    I am considering having a gas injector system fitted to my turbo-diesel Mazda BT50 to gain a bit more towing power and economy. I believe it also allows the engine to run cleaner. What are your thoughts?
    Answered by CarsGuide
    18 August 2011
    Graham Smith

    I would urge caution. These systems work by substituting a percentage of the diesel fuel with LPG and do deliver more power or better fuel economy depending on how you drive the car. The general idea is that you don't have to depress the throttle as far to get the same performance and you can then realize some fuel consumption savings, but I have had quite a number of reports of serious engine meltdowns because the driver simply couldn't resist the temptation to keep the foot down on the throttle. My concern is also that there isn't the same experience with these systems as there is with dual-fuel systems on petrol engines, so they're more exposed to problems. Before you do it talk to other owners about their experience with the systems.

    Disclaimer: You acknowledge and agree that all answers are provided as a general guide only and should not be relied upon as bespoke advice. Carsguide is not liable for the accuracy of any information provided in the answers.
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