Does anyone have any experience with these clutches? There is a company offering these with a billet flywheel for $300. This is the writeup that comes up with their ad. I have a 420RWHP TA and am looking to replace the clutch.

This is a brand new genuine Exedy standard OE replacement clutch & flywheel kit for the Chevy Corvette Z06. This complete clutch kit comes with the brand new OE flywheel and clutch kit consists of all the necessary components to do your clutch replacement. This would be the perfect setup for any stock or lightly modified Corvette Z06, Corvette, Camaro and Firebird. Exedy Globalparts Corporation was founded in 1923 and its clutch manufacturing business and prominent brand name Daikin Clutch are known throughout the world for supplying quality powertrain products. Exedy supplies to all 11 vehicle manufacturers in Japan as well as many other vehicle manufacturers around the world. Exedy is the largest clutch manufacturer in Japan and their name stands for the highest in quality and performance.