Results 1 to 2 of 2

Thread: MAP sensor gasoline engine

  1. #1
    Join Date
    Dec 2011
    Location
    Europe
    Posts
    17

    MAP sensor gasoline engine

    Is it necessary to modify MAP sensor on gasoline engine afer EFIE instalation, will I save more fuel if I do that?

    Where do I "plug in" the hho, before or after the MAP?

  2. #2
    Join Date
    Feb 2012
    Location
    Fairview Heights, Illinois
    Posts
    12
    Quote Originally Posted by hydroman View Post
    Is it necessary to modify MAP sensor on gasoline engine afer EFIE instalation, will I save more fuel if I do that?

    Where do I "plug in" the hho, before or after the MAP?
    No, not necessary.
    Tricking the MAP sensor output will reduce some of the (AE) acceleration enrichment fuel delivered when used properly, but don't expect anything major.
    Some systems key most of the AE fuel from the change in MAP, and others key more from change in TPS.

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •