hicas vlsd installation

I tried to search and read the FAQ again and didn't find what I needed to know. I even check google and I still don't know. All I found was what models came with lsd and how to find out if you have hicas.....What I need to know is can a 91 hicas vlsd(6 bolts flange) bolt straight onto a 92 coupe? I mean I want to use the existing axles but I hear that the axles are different in length. Is that right what I heard? Please let me know thanks.

Don't know, but you can ask Dave coleman at sportcompactweb.com, or nissanperformancemag.com, or ask the guy from importnut.net, they are goo sources of info.