The advantage of using pumps externally, you will have more capacity for fuel in the surge tank. Internally it will keep the pump cooler, and also keep the noise levels down of the in-line pump.
Pretty much any factory fuel pump can feed the surge tank enough fuel, but we also sell our own pump that is just designed to be a lift pump. Checkout part number 9-110-1055 on our website.
@@deatschwerks Thanks for your reply .I check your e-shop and my issue and concern is if the capacity of the fuel that lift pump supplies the surge tank is enough since the two Bosch pumps have almost the twice capacity.your reply will be highly appreciated!!!thanks in advance!
@@dragstarstreettotop4591 It really depends on how much power you want to support since there should also be a return from the regulator keeping the surge tank full. To cover all bases you can step up to a DW200 as your lift pump.
@@deatschwerks No problem, but please state on your website that it is sold separately. Everyone like me thinks it is included. Could you please send me the link of the filter because I couldn't find it?