Where on the ABS unit are the different brake pipes connected? on 2002 Chevrolet Tahoe

I have dismantel all the brakepipes from the unit, because they need to be changed. I did not mark the pipes and it is difficult to see where the right place are fore them.
I need to know where to connect the pipes.

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1 answer 1 comment
they should only reach to each certain spot unless you remove entire brake line. they are all preformed
I have remowed dem all an had to make new ones.
There are fiwe connections. 3 upper where the upper on left side of the car is for the rer brakes. I thing the two other upper are for the frontwheels and the two lower are fore the main breake sylinder, is that right?