Hi, im in the middle of changing the timing chain on my 320i but i have a concern.

when i put in the pin for the TDC i can still move the crank by 2-3 degrees, my concern is that everything will be 2-3 degrees of if i tighten it up like this.

im using the tool that is shown in the workshop manual (11 5 120)

what is the dimension of the hole that the pin goes through? its hard to measure when the engine is in place.

my car is 320i 2006 e91

thanks