Y ou just need to open the old coding plug housing, swap the old board with the new one, and you are ready to go! Just plug and play!
BMW e30 6 cyl swap, 8000 RPM Tach range Instrument Cluster Coding plug board
Rotor Arm FOR BMW E30 85->94 CHOICE1/2 1.6 1.8 2.0 2.5 2.7 Petrol Bosch
UK SELLER 1 RIGHT Interior Door Handle for BMW E30 E28 E24 E23 3 5 6 7 Z1 Series
apply to/BMW ZHP 6 Speed Leather Shift Knob E30 E36 E46 M3ZHP Z4 3.0 E90 E91 E92
Differential Diff Oil Seal Rear Middle FOR BMW E30 1.6 1.8 2.0 2.3 2.4 82->94
Propshaft Donut Coupling Mount FOR BMW E30 1.6 1.8 2.0 2.3 2.4 2.5 2.7 82->94
