Quote: I would think your next step would be to take the d-shaft out and put a slip yoke in the trans and mount something to to keep it from falling out. Spin it up to the known problem rpm/speed and see if its still there, that would emininate the d-shaft and rear end if its still there..... or it would say that its a d-shaft or rear end problem if it isnt there
I'm having the same problem and I was wondering about doing this. But I have 2 questions How would you keep the slip yoke on the tailshaft? Will it hurt the engine/tranny running it up to 5500 with no load on it?