I got everything torn down for the big bore kit and noticed the discoloration the crank(see pic). I'm assuming the big end of the rod has seen too much heat. Everything seems to rotate smooth but figued I'd check with you guys. Sorry but the pic is pretty big. Crank Thanks for the help... [EDIT] Nevermind. In my typical back-asswardness, I did a search of the forums after I took pics, uploaded, and posted only to find out all is well. Mod's, delete the post if necessary(and to hide my idiocy).