Thank you Mark, i had the opportunity to check out the very original Mexico of a friend of mine today. We measured his steering arms in situ, they are indeed identical in size to each other, but they are significantly shorter than the red steering arms pictured above and probably your steering arm. We measured the long part of it from the middle of the holes to approx. 13 cm, the short part was approx. 7 cm. The short part is identical, but the long part is approx. 17 cm on my steering arms, which is significantly longer..... I am a bit puzzled about this, to be honest. Can you tell me the part number and measurements of your Ghibli steering arm?