Originally Posted by Polar Bear
I want to get a LSD for my 97 GT but having a terrible time finding a 28 spline available. 31 spline seem to be cheaper but the additional cost of axles will be required. Is it worth the upgrade or just be patient and wait for a 28 spline to come available? Car is used for everyday driving. I have a set of new 4.1.1 gears that I will install once I get the LSD figured out.
Your right about 28 splines being hard to find. The market is going 31. You'll notice that 28 spline duffs are hard to find too. Upgrading now is a good plan.
---------- Post added at 06:34 PM ---------- Previous post was at 06:30 PM ----------
I bought 28 spline moser first, then my diff conked out on the added hp even after the rebuild, so to save my investment, I bought eaton tru trac diff to match.