Ignition maps for AAN up to 250kpa?

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  • ottawa coupe
    S2Forum Maniac
    • Nov 2004
    • 861
    • Country: Canada

    #1

    Ignition maps for AAN up to 250kpa?

    Last year i got my vems repaired and i just got around to reinstalling on my s6. It's a pnp unit i got from efi motorsports many years ago. I have gotten the fuelling and boost all worked out but aside from the 4-6 cells that affect idle, i have been too chicken to play with ignition timing....i don't wanna lean on the knock sensors TOOOOO much lol.

    I am certain it is a very conservative map and indeed it feels a bit softer that the motronic VEMS is replacing.

    Would anyone be so kind as to post a screen shot of their ignition map (manifold pressure vs rpm) so that i could compare and see just how conservative mine is?

    Thanks.
    1993 UrS4...aka the rocket powered living room
  • rxl
    S2Forum Extremist
    • May 2012
    • 1913
    • Country: Germany

    #2
    you need a stock engine or does not matter if its modified?

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    • ottawa coupe
      S2Forum Maniac
      • Nov 2004
      • 861
      • Country: Canada

      #3
      Mine is stock internals but really right now i am trying to get a feel for how conservative it currently is. Will probably only add half the difference lol. Too scared to replace the engine lol.
      1993 UrS4...aka the rocket powered living room

      Comment

      • ottawa coupe
        S2Forum Maniac
        • Nov 2004
        • 861
        • Country: Canada

        #4
        oh my, i should really look at the sticky... my bad
        1993 UrS4...aka the rocket powered living room

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