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Liquid Petroleum Gas Conversions FAQ's

 

  1. What exactly is LPG and where does it come from?
  2. If I convert my vehicle to run on LPG can I still drive on petrol?
  3. Can LPG damage my engine?
  4. Will converting affect the performance?
  5. How much space does the tank take up?
  6. But what happens if a vehicle is hit from behind?
  7. What is going to happen to the price of LPG in the future?
  8. I've heard there are grants available for conversion, would my vehicle qualify?
  9. Is the refueling infrastructure developed enough?
  10. What about vehicle warranty?

What exactly is LPG and where does it come from?

40% of LPG comes from the refining of crude oil 60% straight from field production. At atmospheric pressure it is a vapour, under modest pressure it becomes liquid.

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If I convert my vehicle to run on LPG can I still drive on petrol?

Yes, and with dual fuel capability you will almost double your range. 
(However most people when they realise the enormous savings by running predominantly on LPG tend to keep a minimum amount of petrol in the tank for emergency only.)

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Can LPG damage my engine?

No. In fact, because LPG is a cleaner burning fuel engine life is extended and less maintenance is required. The one exception is engines using leaded petrol. These engines are not suitable and LPG may damage the engine. (Exactly the same reason as why some leaded petrol engines could not make the switch to unleaded fuel.)

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Will converting affect the performance?

There is very little difference in performance with the conventional conversion- however, with an injection system performance can actually be increased! Some drivers report increased drivability and for diesel engined vehicles there is a significant reduction in noise.

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How much space does the tank take up?

For executive type booted vehicles the space in between the rear wheel arches in the boot is normally sufficient to fit a tank that will deliver a range up to 300miles, or if boot space is important a tank fitted into the wheel well is normally an acceptable alternative.

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But what happens if a vehicle is hit from behind?

All LPG tanks are rigorously tested and all are considerably stronger than conventional petrol tanks, using at least a 3mm metal plate as opposed to the normal 1mm (or even plastic) material for petrol tanks.

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What is going to happen to the price of LPG in the future?

Currently the average cost of LPG is 36p/ltr. and the government is committed to maintaining the duty at 41/2p at least until 2004. 
Why? Unlike the 1970s the environment is high on the political agenda. 

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I've heard there are grants available for conversion, would my vehicle qualify?

Yes, there are grants available for qualifying vehicles and these are determined by the Powershift organisation based on confirmed vehicle emissions, not all vehicles qualify, but to check if yours does, check out the Powershift register. However, we would sort all this out for you as part of our service.

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Is the refueling infrastructure developed enough?

To date there are 1300+ refueling stations around the country and this is being added to almost daily. Check out the "Refueling map" on the Powershift Web site. Most noticeable however, are the increasing number of motorway service stations that now offer LPG.

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What about vehicle warranty?

All OEM dual fuel vehicles carry full manufacturers warranty. Our retrofit specialist will cover the LPG system; however conversions to new vehicle's warranties need to be checked with your dealer.

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