Quote:
Originally Posted by jonmachota78
These pumps, holley blue, hp150, mallory etc do not have AN ports. They mostly have 3/8 NPT pipe thread ports, i never could figure out NPT nomenclature but 3/8 NPT is bigger than 1/2" and can easily accommodate a - 8AN fitting. Just install 3/8NPT to - 8AN fittings and run - 8An lines and there will be no restriction
Jon
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Oh man thanks! Now I understand, thank goodness you posted that so 3/8 npt to 8an fittings. I am assuming that most pumps will not come with thes fittings in the box but thats okay, im assuming it will be 3/8 not to 6-an