Coxson dont measure or check anything just buy all new parts. I mean after all the trouble of taking a cover off and five bolts and sliding some plates off the basket do you think you really have the time to check or measure anything? For that matter why even bother checking your master cylinder or slave cylider just buy new ones its a lot easier.
lol im not trying 2 up anyone here or step on there toes but generally a hydraulically assisted clutch system or any hyraulic system in general,the majority of time have rough engagement or diengagement issues usually not the cause of slippage problems. but also know it is possible for the brake or clutch lines inner lining to get 2 spongey and only allow pressurized fluid to go thru but can collapse and restrict its return to the reservoir, having encountered that problem on a few vehicles over the years but not to likely.... but not impossible in this situation. problem example mentioned generally happens from power assisted breaks applying more pressure then a foot or hand can deliver ie having power assisted out of the reservoir but not being power assisted back into the reservoir.