Fuel System Upgrades - aka "Conversions"
We build premium Bi-Fuel, Dual-Fuel, Tri-Fuel, Multi-Fuel,
hydrogen (H2), methane (CNG), propane (LPG), electric (EV, HEV &
PHEV), biodiesel (B100), SVO and ethanol (E85) automobiles. When the only true engine "conversion" is when we add spark plugs to a diesel and "convert" it from compression ignition to spark ignition, we like to call our work: "Fuel System Upgrades"
American Fuel Vehicles offers Clean 'N Green Autos that can significantly reduce your transportation fuel expense. We like to say: "Drive Clean & Save Green"
INTERGALACTIC BUILT NGV's adhere to all required safety regulations including: CGA, NFPA 52, USDOT,
FMVSS, NGV2.2007 and NGV3.1. We like to say: "Beyond Compliance"
We install and up-fit aftermarket fuel systems to ALL makes and models of vehicles!
Call Tai for an appointment (801) 201-7370
- Carb certified CNG and LPG systems for select Ford and GM products
- EPA certified CNG and LPG systems for select Ford and GM products
- CNG, H2 and LPG systems for all makes and models
- Custom Vehicle Creations built to your specifications



Our competitors say we build the best Natural Gas Vehicles, (NGV's) in the Nation!
Trust your vehicles to the best technicians. We like to say this is
"CNG Done Right!"