1979-1993 Fox Body Mustang Wiring - LMR 1979-1993 Fox Body Mustang Wiring. Get your 1979-1993 Mustang wired up the right way with Late Model Restoration's Fox Body wiring harnesses! The Fox Body Mustang wiring harness can be chewed up by rats if the car has been sitting for a long time. Wiring Harness difference 93-94. | Mustang Forums at StangNet I need some help. What is the difference between the wiring harness 1993 and 1994 mustang gt. I just bought a megasquirt computer for up to a 1993 mustang , but I have a feeling its a 1994 wiring harness in my car the mass air plug is different then Mustang Complete Wiring Harnesses - LMR FOLLOW: mustang, 79 93 mustang, 94 04 mustang, 05 09 mustang, 10 14 mustang Don't let bad wiring harnesses slow your Mustang project! With the help of 5to new replacement wiring harnesses and pigtails, you can finally put those annoying wiring issues to bed. Let Me Show You Fox Body 02 Harness. 87-93 Ford Mustang Click to view on Bing4:03Let Me Show You Fox Body 02 Harness. 87-93 Ford Mustang Mass Air This is one of the frequently confused discussions on the net for mustang wiring harnesses Mustang GT/LX Mass AirAuthor: NeomustangsViews: 9 Fox - 87'-88' Vs. 89'-93' Factory Wiring Harness | Mustang I have a 91' Mustang GT with a Cobra Motor and T5. would I better buying something like a "Painless Wiring" setup, or pulling/buying a stock wiring harness to put in the 88' and leave this alone so I have something to go back to and look at Comments and input from someone who has actually used the 92-93 EFI harness would be nice. MAF Fox Body Mustang Headlight Switch and Harness Install (87 Click to view on Bing3:20If your Mustang's headlights don’t work or work intermittently a good place to start your troubleshooting process is the headlight switch. 5to offers two OE quality replacement headlightAuthor: Late Model RestorationViews: 25K 1979-1993 Mustang Electrical & Wiring - CJ Pony Parts CJ Pony Parts features 1979-1993 Mustang Electrical & Wiring at amazing prices. FREE shipping is included on most Fox Body products above the minimum order value.