lsd

I'm currently having my rear differential removed for some upgrades: LSD differential High-volume differential cover While it's off the car, I'm considering whether there are any other worthwhile upgrades to do at the same time. Has anyone installed rigid diff/crossmember mounts like these...

Maybe it would be worth a separate section to gather all DIY Maintenance topics? Good video (thanks @Phil1291) explaining the driveline oil change for GR Yaris Have gotten this maintenance done at local service so far but as servicing prices get higher might be time to start swapping them...