Hi,
Have I found a way or have I lost the plot. Bear with me...
60 degrees is a 6th of 360 degrees. A circle,
The head bolt is a torx which has 6 points,
So if I mark one of the point lines then turn the bolt untill the next torx point lines up with the mark then the bolt has moved 60 degrees. ?
the engine is in the car and I have a new head ready to fit but not much room.
cheers
barks