Originally Posted by
hustler316
You are incorrect, it is common practice to stress a part to failure. If you don't know where the failure point is there is no sense testing a part to begin with. Common sense tells you to replace a part that is showing wear, but internals are not constantly checked with the exception of F1, some Rolex teams and perhaps Nascar.
We will be putting a diff cooler on in the next few weeks. I'll pass the info on to Rob and it'll be up to him what he wants to do.