Post by
Q45tech »
https://forums.nicoclub.com/q45tech-u112.html
Wed Sep 02, 2009 4:15 am
Normally one pays an experienced in your model certified technican to examine each and every tiny piece. If a newbee wants to save money and give up significant amounts of personal time he/she becomes educated to and beyond the level of the best in US technicans on specific components.
Assuming one has a BS/MS in Mechanical engineering this can only take maybe 80 hours of intensive research on INET and reading a few expensive text books on suspension design.
Those without the technical education can expect to spend 10 to 100 times the 80 hours.
Just learning THE CALCULUS to understand and manipulate the equations requires an unknown amount of time.
Why most just replace EVERYTHING as show in FSM that has rubber or rubber isolated components.
The point is everything 10 years old is out of brand new spec.
Most people start with front since they can feel that in steering wheel best and work there way to rear suspension after replacing rear shocks and rubber auxilliary components associated with shock mounting and support.
Without an extremely accurate alignment report and some change in alignment with loaded weight tests [how much does alignment change with an absolute full load [passengers, gas, trunk] vs empty difficult to guess. This simulates a 1-2" change in compression of suspension in a body roll turning.
Braking and WOT acceleration moves different ends of body up and down up to 3".....................this can be simulated on alignment rack with chain hoists to pull and very strong weight lifters to lift body to see the changes on alignment machines. I'll bet this would cost $500 just to see what changes.
The point is you are asking for help for free and we expect you to do your part in your own education!.