On "The Racer", a 2500# SVX with slicks I installed a brand new stock Legacy clutch, pressure plate, and had the flywheel
"stepped" an extra 0.006", as I remember.
It did not last the 3 miles to the autocross.
i installed a stage 3 XTD cheap a$$ clutch/pressure plate and so far it has lasted....
In The Jade Project we stepped up to a Spec stage 4" REAL clutch.
Light pedal feel,
good grab,
and if it is like all of the others that people heve installed, it SHOULD last for years.
You get what what you pay for.