Traction control systems require "reference" data for speed differential to operate, in the case of the A -Series using the pot joints for wheel to wheel reference is a good option. This kit includes two brackets which mount to the output covers on pot joint differentials, the two laser cut trigger wheels are a snug fit on the turned section of the pot joints, once in place they will require mig/tig "tack welds" to hold in place. The type of sensor to use is a two or 3 wire type - your preference here which have a threaded body and two locknuts so that you can accurately set the air gap to the manufacturers distance, companies such as RS or Farnell in the UK have a range of these sensors, though they are easily found worldwide as a generally available speed sensor used in many applications.
The kit contains:-
2 x billet brackets
2 x laser cut trigger discs
The kit contains:-
2 x billet brackets
2 x laser cut trigger discs