My Z has developed a tiny rear diff leak that's coming from the cover that's more annoying than a problem. I would really like to get it fixed though. The car currently has 3:73 gears and some of the pricing I am getting to make this repair seems pretty high.
I love the 3:73 gears, but I still cannot really use 6th gear very much at all and I live very close to I-75 here in FL. A set of 4:10's would be ideal.
I found this rebuilt differential on Corvette Central
https://www.corvettecentral.com/c4-8...uilt-nd-582184
Anybody have any experience with these? I realize I need new speedo gears, but if this is a straight up swap, I can just about swap out 4:10's for my 3:73's for around the same price. I'm just throwing some ideas around
Jay