sorry i dont have a digi. ill see if i can borrow my friend's.
well when you turn, the lil papers act like clutches. it'll slip easier or harder depending on how many you have in there. the idea is like a real clutch type lsd. you could try looking around the net and look at some kaaz cuzco diffs. the "clutches" lock against each other while still being able to slip a bit when you turn. if you put in enuff, like around 6 or 7 each side itll act like a locked diff. around 3 or 4 and they're slipping alot especially when you punch the throttle going straight. i only acctually thought of the idea and tried it last night. im thinking 5
chads would be enough for a reasonable lock.
and yes it is kinda tricky to get them to stay. these little things stick to ur fingers sometimes. if you stack them like a sandwich and then hold it together while you're screwing the whole thing back together it isnt that hard.
6 - 7 locked
4 - 5 slip
i started out with 4 each side. i noticed also after a night of driving the "discs" wear down maybe just the paper becoming more compressed against eachother. so i added some and moved to 6. maybe it was too much. im gonna try 5 or maybe it just has to "wear in" the paper im using is the printer kind.