Fuel pump

[f_maciej]

Hi. My fuel pump is probably damaged. Do You think, that I can replace this fuel pump by fuel pump from car?? Fuel pump in Poland cost about 250€...

[williamr]

A high pressure pump for an injection car will cost a lot more than that. A lift pump or pump from a carb car won't deliver the pressure. That's before you start trying to fit it.

Short answer is No.

Rob

[techrat1]

Hi. My fuel pump is probably damaged. Do You think, that I can replace this fuel pump by fuel pump from car?? Fuel pump in Poland cost about 250€...


Long answer is also No you can't, no such suitable pump exists in the automotive world.

The ditech pump puts out approx 110 PSI which is required for the direct injection system, most cars and fuel injected bikes (4 stroke) use port fuel injection with a typical pressure between 30-65 PSI.

Even if you find a 12V fuel pump that can produce 110 PSI, most of those pumps are turbine or gerotor type pumps that mount submerged in fuel and have advantages over the piston pump on the ditech, but they are not very energy efficient, they draw typically 8-13 amps (the ditech pump is less than 2 amps). The charging system on the SR is too small for one of the other types of pumps.

[MikeT]

f_maciej, there are some cheap ones on Ebay at the moment... there are usually a lot of DiTech parts in Germany and the UK... much cheaper than new.

also, check easyparts.nl... they have DitTech pumps for around euro 100

[THE MAX]

check easyparts.nl... they have DitTech pumps for around euro 100150 that will be ........

[f_maciej]

I will probably buy this pump from easyparts... How do You think- my fuel pump sometimes work good, but sometimes give too small pressure, what should I do?? Buy newone??:)

[deathwest]

so it's probably a false contact with the pump and not the pump itself because in general it works or not

[f_maciej]

When I put key on pump work, but give to small pressure and when I hit pump it's ok... I checked prizes of new pumps in Poland and new fuel pump cost about 200-250€...

Can You give me any info about this pump?? name? model?
I found Aisan EFP5-L80 it is a good pump for my aprilia??

[techrat1]

When I put key on pump work, but give to small pressure and when I hit pump it's ok... I checked prizes of new pumps in Poland and new fuel pump cost about 200-250€...

Can You give me any info about this pump?? name? model?
I found Aisan EFP5-L80 it is a good pump for my aprilia??

If you are sure you need to change the pump, look on ebay I have seen a few fuel pumps on there usually around 10-15 british pounds while was looking for ecu's