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If you run a search for "Glow Plug", "GP-10", or "GP-11" you should find some information to help you decide.
I think the general concensus is to use the GP-11 (Motorcraft / Beru) units. I can't help you on the injectors, but the guys who have upgraded their injectors will chime in soon enough.
Never used Bosch but they do have a reputation of making good quilty stuff. After hearing everybody on this site praise Beru so much Bosch would be my second choice If I had to.
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.