CDi 4 (Part 41011)Wiring

I am wanting to run a CDi 4 on a 4 cylinder engine in sequential format. The existing wiring has all 4 coil negatives grouped together. Assuming the current capacity of the wiring is sufficient, is it possible to feed all 4 coil negatives into pins 5 and 6 thus effectively linking pins 5 and 6 together? On the basis that 2 coils are linked to pin 5 and 2 to pin 6, this should not be a problem I think. Am I correct?