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    • XDI-HPFP35 pump for Focus RS Ecoboost shipping - XDI-HPFP60 supports 550+ hp on E85, built to order with 2-3 week lead time

      Ecoboost 2.3 liter inline-4 fans have some upgraded HPFP (high pressure fuel pump) options courtesy of Xtreme-DI. There are two pumps, the XDI-HPFP35 and the XDI-HPFP60. The HPFP35 is in stock and shipping for the Focus RS.


      The XDI-HPFP60 is larger and more expensive and also built to order. You need a roughly 2-3 week lead time to get it.

      The HPFP60 will support 550+ horsepower direct injection only on E85. The smaller HPFP35 will do roughly 500+ horsepower depending on fuel and injectors.

      Quote Originally Posted by XDI
      so far 510whp on E30 on the SHO and Focus RS has identical cam lobe. Focus RS needs bigger injectors even for 35-pump to harness full potential. Didnt find actual limit yet.
      This is good news for the new Mustang Performance Package which has a similar style motor to the Focus RS.


      This article was originally published in forum thread: XDI-HPFP35 pump for Focus RS Ecoboost shipping - XDI-HPFP60 supports 550+ hp on E85, built to order with 2-3 week lead time started by Sticky View original post