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eprom ecu supercharger

  1. where do I put new eprom chip I got for my 1992 mustang?

    5.0L Tech
    putting aside any ones opinion of an electric supercharger for now- I bought one for my 1992 mustang 5.0 LX that came with an eprom performance chip and I can't figure out where to install it? I got into the cars ECU, through way of the passenger side foot panel. The eprom chip that I received...
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