Special tools needed for doing the cam chain tensioner job?

[Audifan]

I know that I will need these tools for the timing belt job eccentric pulley pin wrench, crankshaft locking lock pin, cam locking bar, camshaft sprocket puller, camshaft seal installer, camshaft seal extractor, belt tensioner pin. I would like to know if I will need any special tools when replacing the cam chain tensioners? I also will be installing new timing cam chains.