For sale: Spec stage 3+ for 26 spline with low pedal effort option. Brand new in box/plastic, never opened. Below is a link to the clutch from Lethal Performance. $480 shipped or $460 picked up. Located in Northern Virginia.
http://www.lethalperformance.com/spec-99-04-cobra-mach-1-clutch-kit-stage-3-26-spline-26377.html
http://www.lethalperformance.com/spec-99-04-cobra-mach-1-clutch-kit-stage-3-26-spline-26377.html