I did remove the overcenter spring from the pedal. It didn't make any difference. They do make the clutch kit in a borg and beck assembly. Here is the link to the one that I bought.

http://www.brewersperformance.com/proddetail.asp?prod=MC64408B

1973 Cuda 528 all aluminum Hemi, 4 speed, 3.23 Sure-Grip, (JA5) Silver Frost Metallic 1973 Challenger Rallye 340 1985 W150 Power Ram prospector 1986 Camaro IROC-Z 305 tpi