Originally Posted by OneBadGMC
You realize that the leak down is just a base, and that you'll have to change it 2-3 times every day, right?
Start the motor, loosen the screws, fatten it up until it surges, then lean it back out just until the surging stops.
As for plumbing.... See below.
I've got to ask why change it 2-3 times a day ??
Once you get it set the only change you should make all year is a pill change from hot to cold or cold to hot weather ??
I run return straight to top of fuel cell, crank trigger MSD.