K.. adding lube to the barrel is genius, i hadn't heard of that.... And i see guys that run NPK (the normal guys not the super rich ones) that are literally changing oil after every race cause it's just milky garbage, those guys are also running 30+ psi of boost though.. harsh environment. And thanks for sharing that technique.. i figured heat would be part of it, a buddy of mine was a engineer at GM and explained once to me how people take short trips (like me) all the time and never burn the bad **** out of their oil so it doesn't last as long..