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View Full Version : LSD clutch disks for TII differential

dudemaaan
02-27-2009, 01:36 AM
I have a used S4 TII differential I'm swapping into my FD and would like to know a good place to buy the friction disks. I found them on mazdatrix for an insane amount. I've also heard you can get them all for around $100 through mazdacomp but I don't have a membership. I thought about checking napa, autozone but I highly doubt they will have any. There must be a good lower cost option for these disks. Or at least some other manufacturers that used them too.. Or even some in spec used disks are fine with me if anyone knows where I can get some... thanks
Whizbang
02-27-2009, 10:56 AM
the only places i was aware of (aside from the dealer) are the ones you already mentioned
dudemaaan
02-27-2009, 02:51 PM
anyone with a mazda comp membership wanna help a fellow rxer out? lol
rotorhead87
02-27-2009, 02:58 PM
You can apply for a Mazda Motorsports membership, just tell them your building a Mazda and then your can get a early membership. Another option is just go out and do two SCCA autocross somewhere and then turn in your results to Mazda Motorsports.
dudemaaan
02-27-2009, 09:17 PM
don't they want an scca membership or somthing like that in addition to the building of the car? I actually wouldn't mind racing auto x but i have to get the differential in before i can do that.
Whizbang
02-27-2009, 10:12 PM
you can join with just your membership but must provide a date when the car will be competing in the future and then send it that proof around the date you stated.
dudemaaan
02-28-2009, 02:55 AM
The website says to send in a pic of the car and a copy of the SCCA or other organization member card, and that it would take a few weeks for them to approve you as a member. I can get a pic of the car but I have no membership card and I really cant wait a few weeks for them to approve me either.
dudemaaan
08-21-2009, 01:29 PM
Well it turned out the disks were in spec. The FSM for the TII clutch style differential is wrong on the correct specs for the disks. Correct spec is 1.9 if I remember correctly. The fsm says it's 2mm. Just an FYI for anyone planning to drop one of these in, or checking to see if it needs rebuilt.