Thanks for the input guys... Leaving the ignition aside, would it be considered legal to sub out the electronic (digifant style) injectors for the CIS mechanical units?

The version of 034 that I have can fire the injectors off of the existing hall sensor signal (although it's not what some people would argue to be the best method) and the digi injector cups / fuel rail *should* fit the 1.6 head (they fit my 1.8 GTI head). The TPS signal, intake air temp and vac signal should also be legal for that setup...

I just tried to comb through the GCR and I can't find a reference to the injector type...although it does indicate in the ITC spec line for the car that the rabbit that I have uses "Bosch CIS Injection"