Electronic Fuel Injection

An engine shop these days without Electronic Fuel Injection would be incomplete.  As you would expect ProMarine uses Electronic Fuel Injection on some of the engines produced at the facility.  Most of the marine engines these day have EFI instead of Carburetors in order to pass emissions as well as to be efficient.


FAST XFI Marine, Eight Injector Plate, Three Blade Bird Catcher sitting on a 588 CI Dart Block with 380 Dart Heads and all Comp Cams Valve Train. This package developed 1200 HP @ 6 PSI of boost. This is what is possible with electronic fuel injection at ProMarine.

  1.  Nathan Parker said:

    January 6, 2014 @ 10:06 am

    Is there an EFI system that I can use with a wet exhaust? The problem I am having is the sensor that taps into the exhaust. Any help would be appreciated.


    Nathan Parker

    •  JP said:

      January 6, 2014 @ 2:58 pm

      Put the o2 sensor in the dry part of the exhaust. It is easy if you have CMI headers. Some others not so easy.

  2.  Melvin said:

    May 28, 2013 @ 12:23 am

    Hey there! I just wanted to ask if you ever have any problems with hackers?
    My last blog (wordpress) was hacked and I ended up losing many months of hard work due to no data
    backup. Do you have any methods to protect against hackers?

    •  JP said:

      January 6, 2014 @ 3:00 pm

      get a copy of backup creator. Just google it.

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