Conversions from petrol to bifuel LPG / Petrol can be carried out using state of the art equipment to almost any petrol engine vehicle from simple carburettor fuelled engines to euro 4 spec multipoint injection engines.


4.6 V8 Bosch type Range Rover Fitted with A-G S.G1 Sequential Injection LPG Conversion

We have extensive knowledge in converting Rover V8 powered vehicles from 3.5 litre standard units to 5.2 litre stage III units so can offer the right choice of equipment to suit your needs and budget.

As full members of the LPGA and approved installers, all conversions are carried out to Code of Practice 11 and come with full certification necessary for all insurance companies.


Conversions are warranted for a minimum of 12 months and upto 36 months where applicable.

Discovery Developments are also approved installers for MG Rover O.E. LPG conversions for all models of MG Rover cars.

Our technicians receive regular training updates in new equipment and technology in the LPG industry so as we can offer the best service and equipment for your vehicle.

We also have an on site refuelling facility for LPG.

Series II Discovery with 80 Litre LPG tank and 8 Gallon stainless steel Petrol tank
Prins Injector rail fitted to Fiat 1.6 Inlet manifold
P38A Range Rover with 92 Litre Torodial Tank fitted in spare wheel well

Some Examples
New Generation Range Rover
Inlet manifold with injector adapters fitted
95 Ltr LPG tank (76 LPG)
Engine bay with engine cover removed
LPG Filler point
Switch Position
Engine bay with engine cover fitted
Jeep Cherokee 4.0 Litre
Jeep Cherokee fitted with 70 Litre cylinder tank (56 Litre Nett) behind rear seats and single point Lambda controlled Gas/Air mixer system.
Vauxhall Combi 1.4i Van
Vauxhall Combi 1.4i van fitted with 70 Litre cylinder tank (56 Litre Nett) and LAMBA controlled single point Gas/Air mixer system
Land Rover Series III 3.9 V8
Gas/Air mixers with electronic flow restrictors to allow use of high flow type air filters
Volvo 940 2.3 LP Turbo
Fitted with a 60 Litre Torodial tank in spare wheel well and multipoint vapour injection LPG system