Assuming you're talking about an '05 Pista: those Sugino RD cranks have a 44mm chainline (reference: Harris Cylery) when installed on a 107mm spindle (which is what I assume they're on), while the track hubs probably have a 42mm chainline (that's the standard anyway). I hypothesize that this is the source of your maladjustment. If I'm right, I think you should just convince yourself that 2mm off is good enough, that or buy a 108mm Wood BB whose cups will allow you to dial in that chainline as accurately as you're able...at the expense of the symmetry of the cranks with the BB shell.