What chips are these?

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  • newsh
    S2Forum Obsessed
    • Aug 2003
    • 16226
    • Country: United Kingdom

    #1

    What chips are these?

    And which one is which?

    I've forgotten

    I think they're the Hoffer chips, not the homefries, am I right in thinking Pauls homefries have proper printed labels?

    Last edited by newsh; 29 June 2014, 17:14.

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  • Pembo
    S2Forum Addict
    • Aug 2004
    • 295
    • Country: United Kingdom

    #2
    87C257 is the turbo chip (the chip with the 'T' on it!), which is mounted on the board with the MAP sensor. the other chip should be the 27C512 (the on with the 'M' on it!), is the fuel and timing or sometimes known as the 'motor' chip and is mounted on the other board. Mount them the right way too, note the small crescent recess on one end of the chips.
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    Last edited by Pembo; 29 June 2014, 21:19.
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    Pembo
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    • newsh
      S2Forum Obsessed
      • Aug 2003
      • 16226
      • Country: United Kingdom

      #3
      Got it, thanks bud

      S2 Coupe 3B Project


      Ur quattro restoration

      S2 Avant

      Boost is the new rock and roll!
      sigpic

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