locking tuners for tribute legacy

[Lucian]

Hi,
I was looking for locking tuners and found similar shape at Kiesel. The guys at Kiesel said that it might not fit as they don't have experience with it.
I have ordered one tuner for test and fits right in with no drilling modification or anything.
the center pole (hope that it is the right term in English) is about 2 mm shorter than the tuners i have but i don't think that it is a problem.
it is US made and 19:1 ratio.
just to make sure that the new low height tuners would be OK i have ordered also tusq nut ned-w-cort
it is 12" radius so, i think it should fit better than Fender nut. I did not get the nut or the whole set of 6 tuners yet, i have only pictures of the single tuner installed. Please tell me because I already had a bad experience in the selection tuner for 6.4 powerstroke

[bjork]

Unlike the 6.0L, the 6.4L's rocker arm ends don't see the same amount of lubrication. And given the fact that the engine oil can be heavily diluted with diesel fuel, what little oil the rocker does see isn't the best lubricant. The result is excessive ball pivot wear and the “tick” the 6.4L is notorious for.