fuel system

[bruiser]

ok i know i have to upgrade it but can i ust a stand alone fuel pump like a piggy back system instead of a whole new pump?
and if not where can i get a new fuel pump

[Jesshwarren]

I ran out of fuel at under 15PSI with my stock pump.


http://cgi.ebay.com/ebaymotors/98-01-Ford-Ranger-Racing-Fuel-Pump-Autoteq-255LPH-99-00_W0QQcmdZViewItemQQ_trksidZp1638Q2em118QQcategor yZ33555QQihZ010QQitemZ200185726774QQrdZ1QQsspagena meZWD1V

http://cgi.ebay.com/ebaymotors/255-LPH-FUEL-PUMP-Ford-Bronco-Escort-Ranger-II-2-255LPH_W0QQcmdZViewItemQQcategoryZ33555QQihZ002QQi temZ120206348614QQrdZ1QQsspagenameZWDVW

[bruiser]

how much boost can the stock injectors hold?
the 2.5L's come with 32lbs
dont they?

[Kurt]

You can use an external inline pump if you have the earlier return style fuel system.



how much boost can the stock injectors hold?
the 2.5L's come with 32lbs
dont they?

How much boost can they hold??? I don't know what your asking there. But no, 2.5ls only come with 19lbs injectors. To small to do anything really. Maybe 5lbs of boost, but that's even pushing it.... depends on what fuel pressure you run though.

[bruiser]

i heard that the 2.5l came with 32lbs maybe i was miss informed idk but im running the walbro 255 fuel pump

[Jesshwarren]

The 2.5L came with 19lb fuel injectors. You can run up to 5-7 PSI of boost with them if you upgrade the stock MAF meter.