these glow plugs seem to be doing great, so I take it back. just frustration when I try to upgrade a part and it works worse after - although in this case it was because the return lines finally gave away. the metal clips, one of them broke when i went to loosen it. Brittle junk.. I knew they were leaking some but not enough to make it real hard to start, until the glow plug controller bumped it. I wanted to swap because i saw online someone tested bosch plugs and had one deform on the head whereas these beru's lasted several minutes before they got bored and quit testing. Plus I've had a set of bosch spontaneously die - which could have been because somebody else pushed the manual button probably too long... still. not fun to do glow plugs in oregon rain
The hose wasn't fuel line they didn't have 3/16" fuel line. but it is double layered so it should last me long enough to get the right kind somewhere else. labor day put a nick in what I can or cant do.
How hard is it to upgrade to the 7.3 turbo return line that uses 1/4" hose instead of 3/16". I know all the olives will fit and all, but that the metal line is in the wrong spot that goes to the IP where the two return. Where can I get one - someone here with a parts 7.3 motor or online?