I’m just having some work done on my gearbox and decided to remove my goodparts Nissan LSD upgrade at the same time. I had a rebuilt 6 diff to go back in but having had someone look at it it’s been condemned as not good enough. So the question is who are the best people to talk to about finding a replacement. I have an old diff that can be rebuilt but I need to get the car back on the road in May ready for a trip to Jersey. Any ideas?
Before anyone asks, the Nissan diff is great but it’s approximately 3.9-1 so not great for long distance travel. If anyone wants to build a hill climb car the