• Tags

89 mustang gt convertible

  1. S

    Resolved Electric fans

    new to the group with my 89 gt convertible. I just installed new electric fans from LMR . And stumbled across connecting the 12v power when you turn on the key. I know it says connect to the ac wiring but my ac don’t work. Was wondering if yall connected it somewhere else or in the fuse box...
    • Serg.Xof
    • Thread
    • Jul 14, 2025
    • 89 mustang gt convertible electric cooling fan foxbody 5.0 foxbody build wiring help
    • Replies: 5
    • Forum: 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  2. W

    Engine 89 Mustang Gt Wont Spark. Wierd Situation Please Help!!!

    Ok, A short run down... I bought this 89 GT convertible and no lights worked at all. The harnesses were crazy hacked and spliced and i could not get nothing connected right to fix the issue so I replaced all the harnesses except the dash. Everything now works lights, fuel pump comes on, both...
    • William Brown
    • Thread
    • Nov 19, 2017
    • 89 mustang gt convertible engine wont start foxbody ignition no spark
    • Replies: 7
    • Forum: Fox 5.0 Mustang Tech
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