I'm not new to EFI in general but am relatively new to VEMS. I've just recently started playing with a plug and play motronic VEMS unit.
My current fleet:
1995 Audi S6
stock 5 cylinder AAN motor
034 EFI Stage IIC standalone system running on 60-2 wheel, waste spark
GT3071 turbo, custom downpipe and exhaust
FMIC
60lb/hr fuel injectors
044 "motorsports" fuel pump
1990 Audi Coupe Quattro
3.6L v8 twin turbo (PT code motor from V8 quattro)
034 EFI Stage IIC (actually the same computer as the above car.. good thing I cant drive both cars at once because I only have one ECU!)
dual T3 60 series turbos (.6 A/R)
dual intercoolers
big-a$$ double row aluminum radiator
crank mounted 60-2 wheel, running waste spark
coil on plug
dual path exhaust (side exit and rear exit, boost actuated side valve)
More VEMS related stuff coming soon!