Looking for some help from those who are running a surge tank setup. When I finished my rebuild I also rewired my fuel pump using this diagram, now I would like to wire in 2 additional pumps in the surge tank and would like to know if anyone might have a diagram I could use? I have searched but no luck as of yet!

 

Yes and no.

Run two relays, in parallel. one for each pump.
Trigger can be done as above or with the after market ECU out.

New power wire should be sizes to suit the battery location.

 

great thanks very much