ok guys so there is no documented hp gains from this?? i understand about the launch. having less rotating mass when launching is bad at the start but should be beneficial at the top end. case in point back in the 70s guys used to put heavier flywheels in and rev the shat out of thier engines. the momentum off the heavy flywheel would carry the car off the line and keep the rrrs up.
when i slam 3rd the engine bucks a little. just not enough rotating mass i guess. anyone else have this problem ??
