ORIGINAL: amram

Hi
I got the 175 modified pump. See the pictures.
As you can see it is the entire assembly including the push road housing which is part of the modifications. I cannot add a scholar explanations like others but just god-feeling I had from day one that the push road housing is part of the problem. Also interesting to see that the regulator diaphragm is made of different material and more important its limiter is now a separate part and its all made of hard plastic..
I will test it in next few days. Temperature here about 35C (95F) in the shade so we shell see!
Regards
Amram

THANK YOU YAMADA SAN FOR A GREAT SUPPORT!!!!!