Your Aeroflow Performance triple pump fuel cells in both57 litre (AF85-4050AS / AF85-4050ASBLK) and 76 litre (AF85-4070AS / AF85-4070ASBLK)can now be converted to acceptthe popular smaller diameter (40mm) fuel pumps in today's market. These fuels pumps notonly feature up to date technology but allow even morefuel flow with exotic fuels for more demand on higher horsepower configurations. These work great with the Aeroflow Performance smaller diameter fuel pump AF49-1041, AF49-1042 and AF49-1057. This conversion kit includes a new fuel pump bracket holder, new wiring ring terminals, three pieces for our in-tank 3/8" (9.52mm) PTFE fuel hose and three new barbs fittings to match the in-tank hose.