2018 FORD F-150 5.0L COMPRESSED NATURAL GAS CONVERSION SYSTEM INSTALLATION INSTRUCTIONS
2018 F-150 5.0L INSTALLATION MANUAL
Page 17
LOW PRESSURE INSTALLATION
4. Safely disconnect OEM gasoline line on both sides. One side from
direct injection pump on the left of the rail, and on the right side
disconnect from the fuel pump.
Plug the lines as there is still gasoline in them.
When disconnecting the gasoline line to the left of the manifold, also
include the black OEM hose along with the fuel rails.
5. Remove and save the four OEM fuel rail bolts.
6. Remove OEM fuel rails along with the injectors and discard. Remove
and save OEM pressure temperature sensor.
Note: Rails contain gasoline.
7. Install CNG injectors unto the CNG fuel rails.
CAUTION: Fuel line may be under pressure.
4
4
5
6
6
7
To Next Page
Loading...