Hello. As some of you might know, my little Sentra decided that it no longer needed the #3 rod/a bunch of other things and spit them out on the track during the 7th of 8 driver's school sessions. The good news is that we've got another motor and just about all of the stuff to make it work again.

The question I had for you wonderful folks is this: since IT is a mostly stock motor class, is a new clutch something that I should even be considering? Or is that one of those things that is just best to replace when it goes bad? I know it makes more sense to do it now since the motor will be sitting nice and pretty on a stand, but are there large gains to be made in the clutch department over stock? As long as the stock clutch isn't slipping will I be fine running that one?

Also, I'm looking at aftermarket radiators and stumbled across a company called Mishimoto that makes a good lookin one for about $100 less than a Koyo. Anyone have any info on these? Good/bad experiences?

As always, any advice here is greatly appreciated!

-Brett