87 Mustang has 95 cobra motor previous owner did the swap the issue i have theres no MAF connected so i assume its setup as speed density the emc i was able to determine came out of an 87 gran marquis from googling the part number I picked up a J4J1 for cheap I have a harness he included but have no idea what it came out of part number F2ZB 12A581 P260H
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View attachment 263441
