I am a newbie. In the process of building a Velo Rossa out of a 240z. I have a R200 open differential already installed, but the driveshaft is not in yet.
I have a racing buddy, who has an extra limited slip R200 differential that he wants to keep, instead of sell to me, as he may need a differential in the future. He locks his differentials, to the point that one wheel will bounce when you take a slow turn.
Is there any reason my friend would rather lock up a limited slip diff versus an open diff? I would assume it is way easier to weld the open diff than to weld the lsd.
Your thoughts?