Abs disc for traction control

[Gareth87]

Hi all,

Had my s13 hub off last night to look at mounting a pickup for the hall sensor so i can setup TC on the ecu.

Looks like its an 80.5mm ID on the back of the hub, but can't seem to find a sensor disc or ring to suit.

Any suggestions? Worst case i could probably make something on a lathe but hoping there is a straight fit option.

Thanks.

[robbo_rb180]

abs ring from a 180sx type X should fit but still need to remove a heap of teeth as generally too many for most ecu's.
If got the equipment & skill better off making one with 6 or 8 teeth 

[Murray_Calavera]

Why not do something like this? Should be easier then pulling teeth lol

 

[Gareth87]

I was hoping to use a stock abs disk but removing teeth sounds average.

Reading off the back of the studs is doable as well but was hoping to have a little more resolution.

I was thinking of having a disc laser cut and pressed on.  Never had that done and not sure of costing.. my idea was simply a cicular disk with 10 to 12 holes drilled in it..

Would that work?

[Murray_Calavera]

The hall effect sensor that you'd be using doesn't need more resolution then what is supplied by reading off the back of the studs. Heaps of people using this setup without issue.