I have a SR motorsports ALM 9.5 lbs with the ACT clutch kit. I LOVE IT. The nice part about the SR flywheel ( and some others) is the friction plate is replaceable!!!! He is a video clip with RB header/silencer---->2.5 fartcan. Huge gain in RPM response. BUT I lost 5 MPH on the top end. Oh well a unit should take care on the 5th gear lack of torque.

http://videos.streetfire.net/search/...5DF4A9E6DA.htm

I have the ACT prolite 9.5lbs
http://www.modacar.com/products/Mazda/RX7/MODAFLY

get it its not that much money.

the pictures for the prolite and the streetlite are fliped.

little bit hard to take off from a stop but not to bad.

just a reminder, the thread starter has a non-turbo, so that cuts down on a bunch of options.

Coldfire is correct, S4 GXL.

Thanks for all the information, it has been very helpful.

Theory, If you bought Joe's old car it already should have a tweekit light weight flywheel. Talk to him to verify this.

Yeah that one does, it has a 12lb flywheel. It's a 1990 GX.

I am driving a 1987 GXL right now though, the GX will be my dad's new toy...