Alfaholics production CNC machined billet aluminium crank pulley for Alfa 75 / Milano / Twin Spark engine fitment.
Built using CNC machined 60-2 trigger wheel and with second 12mm v-belt groove allowing option to run air-conditioning belt.
Can also be used for Nord engine fitment (non-Spica crank) for people building ECU-run Nord engines – in which case we recommend using an S4 (Spider 90) front cover to use factory front cover mounted crank sensor fitment.
Second 12mm v-belt for air conditioning application
6082 T60 (Pulley)
With clear passivate 8-10 microns (Trigger Wheel)