The BMW specified fuel hose is 8 x 13 mm but that size seems very expensive from all the usual suppliers and ebay.
Can 8 x 14 or 8 x 15mm be used instead outside of the tank? I know it will fit the connections but is there enough room and flexibility for the thicker pipes to be used?
Can 8 x 14 or 8 x 15mm be used instead outside of the tank? I know it will fit the connections but is there enough room and flexibility for the thicker pipes to be used?
