CNG to Gasoline

[exia92]

is it possible to convert a van that is CNG to to Gasoline? If it is, then how hard is it. I already bought that gasoline tank.

Thanks for your help!

[vgames33]

From what I know about CNG vehicles (we need to know the exact vehicle), the engine has a different compression ratio, fuel system, and ECM than a gas vehicle.

Perhaps with a vehicle type (year, make, model) someone else can chime in?

[Moppie]

Depends on how heavily the vehicle was modified.
Most CNG vehicles here are dual fuel, as CNG is hard to cold start on.

If you can tell us a few more details, like what sort of Van it is, what engine is in etc, we might be able to help more.

[exia92]

The Van is a Dodge '94 3500.

Sorry about that and thanks for the help.