Finally some Dany's Mag swap progress, and fuel line routing questions?

You know, Nick my youngest and I were discussing that very thing with the 3 nipple fuel filter.
I already ordered a 3/8 sender and it has a 1/4 return/vent nipple on it so that wouldn't be too hard to do.
If we use the current supply line as a return, would you still move it out of the engine compartment to keep it from pre heating the fuel on it's way back to the tank?
Or am I over thinking it??