- My model of MX-5 is: 2012 Sport with bbr super 225
- I’m based near: Bucks
- I’m looking for technical help or recommendations on: Diff swap
looking for some info on swapping the lsd from a 3.7 to a 4.1. Has anyone done so, and if so what’s the feedback? I see in the US they like to do this swap, or even to a 4.7 from an rx8, but this would of course make 1st pretty much unusable.