I have just taken delivery of 12 new rocker arms for my 250Sl.
I was told they were original, new old stock.
My slight concern is they all have the number 14 embossed on them, but 6 of the 12 have one additional number on them, the numbers 1,2,3,4,7, and another 1.
Does anyone have any idea why?
They all seem identical, I have weighed them, and they are all within 2 grams of each other, the difference probably being just the old grease.
Should I be worried?
