I always see that the neg cable mounts under the carb return spring bracket but the pictures are always of non AC cars, My 67 Coronet RT has AC. There is a bracket for the compressor that covers the front 2 intake holes on the drivers side. The return spring bracket fits into a notch in the AC bracket. If the cable is under the bracket it will no longer fit the notch. Is this still the correct location for AC cars?