Timb

I have a 1998 Nissan Pathfinder it will idle in sputter roughly during idle misfires wants to die out like it’s not getting gas I’ve change the fuel Filter spark plugs wires cap ignition rotor mass airflow sensor the exhaust will get so hot that it glows Thought it might be a clogged Cadillac took the O2 sensors out pre-Cadillac converters and still doing the same idols roughly like it’s Miss phone RPMs are jumping up and down no power going up hills and will not read past 2000 to 2500 RPMs