clutch fork upgrade

a while ago on like hot rod tv or something i saw a hydraulic disc/hockey puck that replaced the clutch fork. if i remember correctly it was universal. only problem is i cannot find it or remember who made it. anyone know of it or know what im talking about?

you mean a hydraulic internal slave cylinder to replace an external or mechanical clutch setup? typically used in hotrods with 4 speeds and such where space is limited…

yes… who makes them

umm…a few companies. lol.

what drivetrain? what are you looking to do here…need some specifics…