Tom Pultz

[quote]Originally posted by Bill:
Did you replace or surface the flywheel?<hr></blockquote>The flywheel is a Huntley Racing lightened unit. It was supposed to have been balanced by them and looks like it was. The entire assembly was not balanced as a unit. The PP should have been balanced from the factory. The engine itself feels smooth, it's the shift lever that buzzes.

I wrote to Jim Pasha (Excellence) and Jim said to check the shift lever pin for wear. If it's worn it will vibrate.

[quote]Originally posted by Danno:
Does the S2 have a dual-mass flywheel?<hr></blockquote>The S2 has a normal single mass flywheel.

Water944t

Sweet, nice to see that I was on to the right track.

Tom R.

I've had a vibration at about 3200 rpm since I bought my S2 about 11k ago. My clutch was replaced 3 days after I bought the car with a rubber disk.

I thought it was a heat shield, and have been too lazy to check into it. The heat shields on all my RX7s were much louder so I've been ignoring it.

I'd appreciate hearing what the final verdict is.