LSD + 31 Spline + 3.73 conversion kit for mk8/tbird/cougar

[JDPerformanc]

Selling a complete kit to convert your 8.8 IRS 28 spline open diff to a 31 spline, LSD with 3.73 gear ratio.
For a full description see eBay listing below.
Price is $709 plus shipping

Currently have 1 kit ready to ship, will be putting more together over the next few weeks.

Willing to ship - buyer pays for shipping

Feel free to reach out for any questions

Complete Ford 8.8 IRS 31 Spline LSD Conversion Kit w/3.73 Cobra Mark VIII T-bird | eBay

This is a full kit that includes everything you need to convert your Ford open diff 28 Spline 8.8 IRS to a Ford 3.73 31 Spline 8.8 LSD all while retaining your factory ABS system. All bearings and seals from stub to stub are provided.

www.ebay.com

 

[JDPerformanc]

We are sold out of our kits for the year! Any new order will be processed and fulfilled during the second and third week of January 2022.