Solid Flywheel question

[motfree]

Hi peeps ..
I know having a solid mass flywheel is known to increase inside engine noise quite alot but driving down the motorway today seems to be abit noisier than normall ..

Just wondering if anyone who has one too could tell me if theirs is the same ..

 

[badger5]

no difference when driving... only on idle where it will chatter

 

[Andrew@A.L.D]

You can hear the chatter from inside the cab, nothing when driving.

On idle at 950 you can't head but when its warmed up and sat at 840 thats when its starts

Is there a way to raise the idle to 900+ badger