Wheel Alignment question for smart people

[nissannewby]

Thanks mate, that's what I was looking for. I will drop it on the ground and try and get it to 2mm. Measuring off treads alone with a tape measure there is almost certainly 1mm in it.

If you know the thread pitch of you tie rod ends then this is quite easy. For example if the tie rod ends have a 1mm pitch then 1/2 a turn would equal approximately 1mm off your measurement. Remembering you have 2 tie rod ends so the 1/2 turn is 0.5mm for each end or 1mm in total.