Not sure on the rev in neutral thing might try it. Also like i said only shudders on hard acceleration from a dead stop. And its hard to tell where it is at but it sounds possibly at the rear or somewhere around there. I retightend my lug nuts on the rear they were a bit loose and maybe that was why? Just converted the car from front drum to disc and havent driven it for a little while. Think im gonna test it tonight and find out if its still doing it. And maybe where its coming from.
