Outer Limits 4x4 Board

The factory height of a 83 HJ60 (2h diesel).

trying to figure out how much my truck has sagged over the years.

And where do you measure...is it centre of rim to wheel arch...or bumpstop clearance.?

you would measure from the centre of your hub to your gaurd...usually to determin height. Other then that cant help you on the other question.

if the car is straight u measure from the bottom point of the rim to the wheel arch
and if not bump stop's