Sorry failed to mention: aside from the fuel filterand carb napalitan na rin yung sparkplugs and high tension wires.

I read that if the engine dies suddenly, it's most likely to be caused by something eletrical, not fuel related as it would sputter then die. I am starting to suspect the ingition coil. I've observed ovet the years that

- after parking the car after a long drive, mahirap ipastart uli(although it starts ups eventually)
- i've noticed when starting parang me pause before you hear the engine turning. It's gotten more frequent lately

Also, the chassis around the engine bay seems to get hotter faster then usual.