24 Tooth Cam Angle Sensor Disk – Type 2 (50mm ‘D’ Shaft)Direct replacement trigger disk for stock Nissan cam angle sensors. Fixes triggering issues with aftermarket ECUs at high RPM.The Problem: Factory Nissan CAS uses a 360-tooth optical trigger disc. Works ok with factory ECU and engines, but the super fine OEM trigger often causes trigger errors or timing scatter with aftermarket engine management – particularly around peak torque or high RPM. The fine teeth are too close together for reliable triggering on modified enginesThe Solution: This 24 1 trigger disk from AEM electronics is a quick easy fit, requires no wiring modifications (except Haltech users might have to swap the 2 triggers) and gives your aftermarket ECU a better, more stable trigger signal across the full RPM range. instead of 1 tooth every 2 crank degrees, you have 1 every 30.Type 2 Specifications: 50mm diameter ‘D’ shaft 24 1 tooth patternFits: Most RWD SR20 engines (SR20DET, SR20DE) Most R34 RB engines (RB25DET, RB26DETT)Important: Check your original CAS disk before ordering – measure the diameter (50mm) and confirm the shaft is ‘D’ shaped. If you have a round shaft, you need Type 1. If you have a distributor setup, you might need Type 3.Installation: You’ll need to reconfigure your ECU trigger settings to 24 1 pattern. Consult your ECU manual or tuner for the correct settings. MaxxECU Trigger setting example found hereWhat’s Included: 1x 24 Tooth Trigger Disk (Type 2)Verify your CAS hub matches the disk profile before ordering – check product photos. Requires aftermarket ECU configured for 24-tooth cam trigger pattern NZ Wiring Stock: We list the item’s we stock in Petone, Wellington
