[DML] Happy fun fuel filter

[Luke.Sandel@xxxx]

To anybody who has successfully changed one, hats off to you! Now I
ask that you share your secrets...

Bottom fitting, piece of cake. Banjo fitting at top... hrmph... After
using pleanty of brute force and expletives, I have reduced a gyser to
a very slow leak. But, I can't seem to tighten it any farther. I am
using brand new copper seals. I did accidently use the wrong ones at
first, but the mating surfaces on the bolt, fitting, and filter are all
smooth.

So, any suggested tools or strategies?

Thanks,
Luke