Side note, dont always tune from temp... it can be nice if you know your engine runs in a certain temp zone and its running hotter... you either have a leak or you are running lean. Other than that... just have fun with the thing really. If the engine you have now is enough power... stick with it until you get real good with it so you dont end up breaking more parts..... due to it. [8D] Hey I put after run oil into my engine sometimes if its sat for a *LONG* time to lube the parts up and if it sits in there it will slowly oooooze out of the bearing but thats to be expected because it cant seal itself 100%. Sure some seal better than others, but its not going to kill your engine at all