clutch alignment tool

[BenGTR]

Hi

What tools do you use to align the clutch?

> http://www.ebay.de/itm/Kupplungszentrierdorn-2-tlg...
> http://www.ebay.de/itm/Kupplung-s-Zentrierdorn-Kup...
> http://www.ebay.de/itm/KS-TOOLS-150-2180-UNIVERSAL...

That's what I found so far... But I don't know what's really necessary.

It's a LS7 with SPEC clutch and 997 gearbox.

[BenGTR]

Thanks for your input!

I was wondering why are there tools just to align and other tools which can additionally simulate the clutch-function by putting pressure on the pressure plate? Is this important to test?