I use a 3/8 drive hex head socket on a long extension for the hex cap screws. I use a 10mm socket to remove the 3 bolts holding the bracket to the block. I use a flat pry bar to separate the crossover pipe from the egr housing.

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1995 E300D 306,000 Sold
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1985 300TD Still 225,000 Sold
2016 Ford Fusion 24,900