Engine small misses at steady speads around 1600 rpms. Put new plugs, wires, cap & rotor in. Also new fuel pump, filter & upgraded fuel injector spider. No codes. It has no problem @ idle or acceleration. I think it has to be a sensor or TPS, but I have no codes. Up for suggestions.

 

That's what mine does, if you ever figure it out I'd be very interested what you ended up doing.
Good luck.

 

I was kinda leaning toward the tps also but I'd be guessing.

 

A higher end scanner can monitor misfires more accurately along with the readings from most if not all the sensors. Take the tech for a ride if necessary.

 

Hey Man, did you ever figure out how to correct your miss? Still dealing with mine plus it seems the idle has got a little higher.
Later