New ACT clutch, clutch chatter normal?

[90fish]

Hey all. Just installed an act 6 puck with a streetlite flywheel on my gen 2 speed. its been about 5 miles driving on it, and the chatter at idle after turning the car on is very apparent. it goes away entirely when clutch is depressed. I also installed damond PMM and Trans mounts, in addition to the RMM I already had. Is that stiffer transmission mount causing more clutch chatter? Is that normal? Just want to make sure.

Issue: chattering at low rpms when car is turned on
Is it intermittent? : No
Was throwout bearing replaced w/ act kit? : Yes
Did I locktite and torque everything? : Yes
Did I clean everything as I installed it? : Yes minus the throwout bearing that was pre greased

 

[Crazycanadian]

It's not chatter. It's called Gear clatter. basically without the factory dual mass flywheel the engine speeds up and slows down this causes the gears to rock back and forth in the transmission causing them to make noise. It's normal anytime you remove the factory dual mass flywheel on almost any vehicle that has one. It wont cause any damage.