I am putting on some RK sport midlengths. I have the exhaust manifolds off and the headers ready to go on. I am just trying to figure out if my motor mounts are still good. The bushing still seem to be holding the bolt in the right place but how do you tell? Also is there any safe way to clean the 02 sensers without harming or ruining them?

Thanks Joe

 

Might as well buy yourself some new ones. Save yourself some time in the future.

 

Unless you're replacing the motor mounts, don't bother with them.

I'll second the opinion on just ordering some new O2 sensors. Better safe than sorry.