Mark,tnx for the help,,got it done !
you werent kidding when you said take off a LOT !! but it was all pretty straight foreward..
dont know what they used for sealant but after carefull cleaning and prep i used an anerobic (sp) sealant that i use on cyl to base.
i heard someplace that the timber bear ( this one) for some reason is supposed to be more powerfull than the other models in it's class ??
I have a couple of the Timber Bear 610 saws and they indeed seem to have more power than similar models. No contest between it and something like a Super XL.