Anyone use lonnies dual pump set up? Install seems straight forward other than the engine bay procedure. I understand you have to modify the fuel rail. But I'm I'm getting conflicting opinions..

The kit seems to come with enough parts to run the new lines where you have 1 8 an line to the rail and 1 6an line out of the rail to the regulator. Ran in the same manner as the stock system.

Others are telling me to tee the back two and the front two. Back two are feed, front is return.

now i see how the second description works but I believe the kit is made to run as my first description

Is anyone familiar with this?

Thank you