Converting Gasoline Generators to Propane

I would like more input on this idea, from those that know more than I do!!

How To Convert Gasoline Generator To Propane Generator
https://www.earnbase.com/convert-gasolinepetrol-generator-using-gas/

  I think it is worth knowing that this is not a new technology; it has been for over 5 years! So, why are Nigerians not using the technology? There are basically two reasons why Nigerian are careful about this technology:

   People think it’s VERY risky: This is not true because Gas does not explode in an open space like petrol will do. If you keep your generator and the gas cylinder in an open space; there is no reason to fear explosion.
   People think it’s expensive: Yes, if you fall in the wrong hand. No, if you are in the right hand (EARN BASE). I have seen people charge as high as 50,00 for selling and installing this device. Habah!!!  ---CONTINUED---

Converting a Generator to Run on 3 Types Of Fuel
http://preparednessfordisaster.org/survival-tips/converting-a-generator-to-run-on-three-different-fuel-types/

  Power plays a very important role in survival. We need it to light our home and keep it warm. We need it to cook food. Electricity is necessary to run our gadgets and appliances such as cellphones, radio, television, refrigerator and water pumps etc. Whether you want to live off the grid or just prepare for extended emergencies  or intermittent power outages, having a backup generator can be very beneficial .

With a backup power source like a generator, you can be on top of any emergency situation.  Generators typically run on gasoline or diesel as long as you have fuel supply.   ---CONTINUED---

Propane/Natural Gas Conversion Honda EU2000i & Eu2200i
https://livingprepared.blogspot.com/2018/06/propanenatural-gas-conversion-honda_22.html

  (SNIP) ...  For those of you wanting a Propane, Natural Gas or Gasoline generator their kits at around $260.00 looks like the answer, especially if you heat with propane and have a large amount of propane on hand to tap into.   ---CONTINUED---