@NB64 can you be a little more specific with where you shimmed? And with what did you shim the axle? Would it be possible for you to take the picture above and circle where I should be shimming?
I am going to attempt the bandaid fix of putting dynamax and rubber washers between the firewall and the gas pedal if the driveshaft change above doesn’t seem to solve the issue. I have read a lot that it’s just vibrations through from the engine cabin and nothing will fix that. Can only...
Anyone notice or have a weird vibration in the gas pedal on your truck? Specifically the 3.5L powerboost? It feels like I have my foot on some hair clippers at times