im having a digifiz also in my MK1 only i've placed the motor, and the all the wires from the same car in mine...

be sure that you have the controle panel for the clock it's important when you want to reset your clock...
it's in the place where the parking brake light is in your dash...

__________________
T1 panel 1964

Sold Golf 1 LS 1.8 DX 1981