1991 Thunderbird 5.0 ECU Location

BigxN8
Last seen
Joined
Sep 6, 2018
Thunderbird Year
1991
Not able to find where it is. I'm planning to replace the chip with a performance one. Does anyone know where it is?
 

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Should be in the quarter panel on passenger side underneath glovebox on the right side. I have a 4.6 but they're both mn 12s. Should be the same.
 
How far do I have to go in terms of tearing apart the car?
Not too bad. I literally just did the same a week ago. It's some work but nothing gets damaged if your just graceful. And be easy on it also when you drop it out.
 
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