Yup, that sounds like the subie lsd. If its the right one it might even have the 27spline count. There is a really nice thread on hybrid about tossing one of these in our Zeds.
Correcto. I got mine thru my local Datsun dealership. With some help we installed it in my existing R180. Those were the good old days. Prices were excellent!Tony said:Uh.... R180 LSD? Two Pinion or Four Pinion.
Guys, these were sports option parts for the Z since 1969...