So i was pondering a new clutch and flywheel the other day and had a thought. the crank pulley is a harmonic damper built to be heavy so it will smooth out the vibrations from the crank and extend its life. the aftermarket flywheels are built nice and light so you get faster revs and a few more wheel ponies. my question is wouldnt making the flywheel lighter be like making the crank pulley lighter because its on the other end of the crank? does the heavy stock flywheel act alittle like a harmonic damper at the end of the crank? i'm pretty shure i'm safe with a lightweight flywheel but i was just wondering.