|
Checking spring sag: It is impossible to check spring sag if you don't know what the original height was, no is data available including specifications in TP6003201. Both springs or one spring sagging would affect caster but all one can do is compare the two sides and make sure they are the same.
I'll do a simple calculation to find out how much, a sagging spring or springs would affect the caster angle. I am thinking height of the strut attachment to the ground and then the distance between the front and rear tires at ground level.
Tom
|