If you are running the stock or part of the stock wiring, this will help you.

https://www.rx7club.com/3rd-generation-specific-1993-2002-16/how-increase-fuel-pump-performance-401691/

 

"Next I ran a secondary + wire from the FP to the FP speed control relay. " Any install directions for that part? Oh also any pics of the relay and fuse set up that you used from Napa? Well looks like I can work on that mod tomorrow since we are getting another wonderfull wet weekend..!! Thanks for the info...great write up Chuck..!!

 

The +voltage line from the fuel pump goes to the FP speed control relay(the one that when turned on shorts across the resistor). It is along this circuit that I put the parallel wire. This is the longest wire, and maybe the most time consuming wiring mod of the three. Do it last if even needed. It used a coat hanger to thread the wire from the trunk by the left rear tire wheel hump into the area behind the driver seat. From there the wire goes along the dorr seal frame into the engine compartment. You want to use a heavy 8 or 10 gauge wire.
I'll try to draw a picyure and post it.

 

Go back to other thread and see diagram.