From which part of the car should I change oil into gas?

First, natural inhalation has little change to the car, but relatively speaking, combustion and fuel consumption are similar. As long as a gas cylinder, a pressure reducing valve and a mixer with a change-over switch are added to the spare space, basically all the gasoline solenoid valves can be added. Just change the power cord of the gasoline pump and add the gasoline solenoid valve to ensure that the oil pump is turned off when using gas.

Secondly, EFI is now basically multi-point injection, which is different from the last one in that "adding a mixer to the throttle" is changed to directly drill holes in the intake manifold and inject natural gas through the nozzle, so there are more corresponding electronic components. One is that the fuel injection quantity is determined by the computer board, and the other is determined by the fuel cut simulator, so these two things are added.

Decide whether to light the ignition advance device according to the actual performance.