I have purchased the Windsor motor for rebuilding this winter. So I'm pretty well set on what I'm going to do in the "go" department. Question is what am I going to do in the "anchor" department. I'll probably go with the Jag rear end but what is best for running the road courses, standard differential or "posi-traction" differential. I know that a locked rear end is best for drag racing and street racing (although I never do any of that),
but what goes better on the road course?
Thanks,
H dog