Hi Atesus:
Thanks for the reply.
I do not know if I have solved my fuel problens yet but when the weather cools, I will continue my quest.
The instructions that accompanied my MVVS 2.0 Diesel called fo an ether content of 40%. I am using a 35% ether content mix now. I am curious to see if an additional 5% ether will make any positive changes.
For some perhaps perverse reason, I have been drawn to the dark side of Diesels.
Stay well,
Frank