Mine just started making a similar obnoxios ping last week that i can feel in my foot, but only when i release my foot off of the petal. And it only does it when the pedal was all the way on the floor. Not sure about your's but mine is definatly comming from inside the cab. I'm pretty sure its the return spring and or linkage: going to clean and regrease it this weekend and see if it helps.
Well that is the thing, It doesnt sound like its coming from the clutch itself, but within the cab. I just cant figure it out because when sitting there staring at all the clutch pedal components and pressing the pedal with my hand, i cant narrow down where precisly the sound is coming from. I was thinking the return spring myself, i dont know though. Im going to have another look at it. If you happen to figure anything out wermz, let me know (and i will do the same)!!
