4 speed noise

4-sp noise at idle is usually input shaft related or release bearing is not fully retracted.
Guys,
thats a big help, thank you. Also I did the pilot and throw out bearing too, so basically I shouldn't hear a difference in clutch in clutch out in terms of noise? and I didnt think to check my throw out adjustment but I can always hear the noise intermittent so that's the first thing I will check.

Tony