i'm picking my 7 up tonite with its new KAAZ diff and i'm wondering how much fluid you need when you change it after the break in. the rx7.com site just lists the fluid without an amount. one bottle? hope so for $45...
thanks for the info, i can't wait to just have a working diff at all, the stock one sounds like a banshee when its toast!

 

you fill it until it comes out the top hole. maybe 3qt tops.

 

Approx: 1.4 qts in the diff.

Not sure if it would make a difference if you have a Kaaz...probably not.

 

if you get the kazz it takes about 5/8 of the jug they give you... dont forget to break it in well it makes a big difference in the long run.

 

thanks a ton, now at least i know to just order one jug. i've been going easy on it and i'll be sure to do plenty of figure 8s, as soon as it gets below 90deg out or so...

so far hardly any clunking.