yes they are flamable
A clogged fuel filter or fuel line will likely make your car sputter as if it is going to stall.
Because the pressure in the fuel system is able to escape somewhere. Make sure you fuel filters are on tight, make sure you don't have any fuel leaks, make sure your breathers on your fuel tank are functioning, make sure your fuel cap(s) not compromised.
Possibly the fuel filter is clogged. Replace it before proceeding. Make sure the fuel line is not crimped. And above all make sure the fuel tank has fuel in it.
You can make any engine fuel injected if you have the know how.
Because fuel is a FLAMMABLE material.
Any fuel will do.
Use a fuel pressure gauge and a bleeder hose connected to the fuel port. Make sure that the battery is disconnected, and make sure to drain the fuel into a gas can.
you need to make sure that the fuel pump is getting a full 12 volts and make sure it has a fresh fuel filter
gasoline.
Activation.
First make sure the fuse to the fuel pump is good then pull the fuel supply line to the carb and turn the key on and see if fuel pumps out (note: make sure you have a bucket the catch the fuel.) If fuel pumps out, the fuel pump is fine, if not than it may be bad.