JMA Automotive - Tail-Shaft Speed Sensor Kit

Tried and test on multiple Skyline GTRs around Australia.

Designed for data logging your tail-shaft speed.
You can then compare it to engine rpm in order to calculate clutch or torque converter slip

This kit gives you the option of using a 4 point pick up off the original GTR tail-shaft flange,
or use the bolt on 12 tooth trigger wheel for a more accurate count.

KIT INCLUDES:

• GENUINE ZF CHERRY SENSOR
• BILLET BRACKET THAT BOLTS TO TRANSFER CASE
• 12 TOOTH ZINC COATED RELUCTOR WHEEL
• 2 X CAP HEAD BOLTS WITH WASHERS

NOTE: CAN ONLY BE USED WITH AFTERMARKET ECU.