Well the older 7.3L had a glowplug relay that looks like a starter relay. Then in the later years they switched to what's called a GPCM or glow plug control module and they have been using them ever sense. It is located on all the 6.0L on the right valve cover. It has two big connectors ones green and other is black. Real easy to replace held on by three 10mm nuts. Hope this helps good luck.
Powerstroke57
The 2006 model, 60 hp Mercury outboard 2 stroke requires a NGK BPZ8H-N-10. The 4 stroke model requires an NGK DCPR7E.
If a bulb has 50 Hz frequency and it's supply is 60 Hz frequency, it will still glow, despite the allowance of 10 HZ frequency.
the glow plugs are situated on the rear of the engine above exhaust manifold at a 60% angle took some time to find mine but they are there
The plug gap is .60
The 1998 model, 60 hp Johnson outboard runs a plug gap of .030 in.
Three 60 TV - 2006 was released on: USA: March 2006 (test screening)
The better question is does a glow stick glow longer in hot or cold environments. Here since its a chemical reaction heat acts as a catalyst and speeds up the process. So in warm weather you'll get brighter glow that lasts significantly shorter then a glow stick in a cold environment. Funny enough if you cool down a glow stick enough (about -60 F) then the process will stop altogether.
Vivo - 2006 David Bisbal 1-60 was released on: USA: 1 December 2006
Desire - 2006 Seal It with a Kiss 1-60 was released on: USA: 13 November 2006
spark plug FR7DC2 set gap 0.9mm
Only the filler plug. You have to remove the cover to drain the oil.
Montecristo - 2006 I 1-60 is rated/received certificates of: Argentina:16