R34 Sedan Auto Diff Swap Gtt R34

[skyline34circuit]

i have a gtt diff in my car atm and speedo and abs dont work . i found out that the tone wheel is incorrect and will never work anyone know any other idea then just swaping diffs to s15 or swap centres . any way of keeping this diff on and rewire differently or anything?

my old auto diff has one abs sensor at the front but now this gtt one has 2 at the rear .

any other way of fixing it
abs symbol is one

i tried to swap from them 2 that came with diff to the auto one and made the speedo stay at 0 and make a abs symbol

when i have the 2 sensors on the speedo works and flickered at 40ks but and my abs was going off tap activating after a brake a bit harder

[GTSBoy]

Use the housing you need for the ABS sensor, and the centre from the other diff. Put both into blender, pour in some money and pulse for about 120 minutes (at a diff/tranny workshop).