Fuel Accumulator USA & ROW 78-79 - Porsche was 928 110 197 05 Bosch 0438 170 022 Fits USA/CAN 4.5L 16v 78 & 79 Fits ROW 4.5L 16v 78 to 79 Early Cars had an additional drain port to support a drain line to the side of the car. When the accumulator failed, fuel would leak on the floor and alert the owner to the problem. This was deleted in 1980. 928 110 197 32 accumulators CAN be used on the early cars with the deletion of the drain hose. See illustration part #34 #29 on the PET Drawing
