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User modifiable fuel injection computer

  • US 5,056,026 A
  • Filed: 07/05/1989
  • Issued: 10/08/1991
  • Est. Priority Date: 11/06/1987
  • Status: Expired due to Term
First Claim
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1. An E.F.I. computer system for an internal combustion engine comprising:

  • control means for controlling E.F.I. equipment in said engine;

    said control means coupled withinformation means for producing information to fit said engine, said information comprising a range of fuel delivery curves, a range of ignition timing curves, or both;

    said control means and information means being modifiable while installed in and during operation of said engine, and further being user-accessible through a serially connected external computer means.

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