Shakey idle and sluggish take off

[ryan445]

Wires, rotor and and coil are done. I noticed on start up and high idle, the computer was hunting the rpms a little. Maybe relearning with the new coil? It eventually smoothed out. Idling a little smoother. But still has a stumble. Will do the fuel filter later today or tomorrow and go grab some premium gas and put the treatment in. I scanned it to see if throttle body code has stayed away and it has this far. Here is a link to a vid I took you can see the stumble when I gave a little it and when it idles down.

PXL_20260523_145431353.mp4

drive.google.com

 

[rusty ol ranger]

Wires, rotor and and coil are done. I noticed on start up and high idle, the computer was hunting the rpms a little. Maybe relearning with the new coil? It eventually smoothed out. Idling a little smoother. But still has a stumble. Will do the fuel filter later today or tomorrow and go grab some premium gas and put the treatment in. I scanned it to see if throttle body code has stayed away and it has this far. Here is a link to a vid I took you can see the stumble when I gave a little it and when it idles down.

PXL_20260523_145431353.mp4

drive.google.com

Have you checked for vacuum leaks?

 

[ryan445]

Have you checked for vacuum leaks?

I have with the good ole spray carb cleaner at lines and stuff lol.