Fix Slow Windows on 78 GTS Us

I'm going to clean the window motor gear boxes shortly and figure I should add the extra switch relays to improve them even more. I have read all the threads and it seems like an easy mod using Paul's schematic. My question is two fold.
1. Since a 78 GTS has 3 window switches, two in the drivers door and one in the passenger door I assume I need 2 relays for each switch totaling 6 relays.
2. I can't remember the exact pin out of the 78 window switches. Is it the same as Paul's schematic with two wires to the switch and move 12v Batt to relay?

Paul's schematic
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Thanks

 

So I would just connect the wires from the drivers side passenger rocker sw to the new relays on the passenger side. (Wiring it the same as the passenger side rocker switch.) That makes sense.

Thanks
Barry.

 

Steve
I found some wiring diagrams for both the drivers side passenger window rocker switch and the passenger side window switch and if the diagram is correct the drivers side passenger window rocker sw is not wired directly to the passenger window motor but through the passenger side rocker sw. So it would seem that I don't have to make any changes to the drivers side passenger window rocker sw and only have to connect the passenger side motor leads to the relays. Does this sound correct.

Thanks for your help.

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Steve
Thanks so much