One of the fuel hoses was not optimum and had more twist than desired so it was fixed by removing and rotating the AFP FI fuel distribution block about 15 degs CW. Required a complete removal and adjustments to the fuel nozzle lines, and rotation of the plugs/nipples on the distributo block.
Time consuming and still needs a 45 deg nipple to replace the straight one, and then the hose will have a good fit.
Need to check final torque on the fittings and bolts adjusted.