The 510 Realm

I have always loved old Datsuns, but never have owned one. I do however have a Triumph Spitfire to which I am fitting an R160 rear diff. I’m hoping you guys can point me down the right path. I have a Subaru diff, but because of my cars rear suspension I must use the 510 stub axles. My question is wh...

Ian,
Interestingly enough, and slightly off topic I recently joined this forum, as I have a 78 Spitfire to which I am fitting a 510 rear diff. I’m thinking this is the right forum for obscure 510 info. In what country are you?