Just hit 83K on my car...what sensors plugs wigits and dodads need replacing?
 

I am in the prossess of having little things go bad on my Z..its got 80K plus on it....
I need a complete list of everything that need replacing on the LT1..sensors and the likes..last time they were changed was like 27K..but the car is starting to run rough..

If your not throwing codes, then the sensors are OK... Just replace all fluids and check plugs and wires... Also throw in a can of Seafoam..it will clean out the system....

93Z Will

If it ain't broke... don't fix it

Well anything dealing with the ignition will start to peeter out. i.e. (opti, coil, plugs, wires, O2 sensors) All of which i did myself ,and if i can do it, anybody can.
But like they said, if its not broken or throwing a code, then dont fix it.


Chris