I'm a bit late, but have a new set of 606's in the mail, should be here on thursday. I'm just going to get a local shop to stud them for me, I figure on just getting normal automotive studs. 13mm seems to be what most here are using, I'll run to the shop on monday and see what they have. I saw here somewhere that I should drill the length of the stud? Shouldn't I stop a bit short, maybe 1/8" or so, to leave some stick out? Next is another oil question- What do you guys do for chain lube? They use salt here on the roads, I imagine the chain is going to need lubed daily. ATF? Used motor oil? I typically just use regular chain lube, but I can see that getting expensive quick. Bike is a KLR650. Thanks.