badly missing / barley running 98 2.8 30
its a 5 spd car with 146k, was running great then went down hill fast.
I started with plugs, then plug wires. no help.
tried 3 different coil packs, no different.
cleaned the mass air flow sensor and it ran good for about 30 seconds than back to missing bad.
runs the same plugged in or not.
did a compression check , all good.