Ian2000t, I`ve read it somewhere on another forum (vegetableoildiesel.co.uk) that you were hunting for the best glow plugs for your `90 760 diesel.
NY Winter is approaching, I have no issues at all but It`s good to have spares... (but I didn`t know that Eb@y has that many fakes advertised.)
Which ones did you end up choosing? (I can see their part numbers are not the same.):
A,
http://www.gsparkplug.com/shop/glow-...46-glp085.html
B,
http://www.gsparkplug.com/shop/glow-...0-201-032.html
In another thread 745TG suggested using Duraterm plugs, general info here
http://www.boschautoparts.com/BAP_Te...ugTechGd08.pdf