Fuel pumppower and ground wires

[PsorianoPre99A4]

This is in a 99.0 preface lift. Is the black power and brown the ground? I'm installing my walbro 255 right now and have a black and red. Should I do the red from walbro to black? When crimping the wires together?


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[Seerlah]

Black is positive and brown is negative/ground. Look at terminals on both pumps for the (+) and (-) for confirmation. If wires are put on backwards the walbo shpuld still run, but in reverse polaritym