hey my names kevin, my step farther finally decided to change his oil after a few months over due, and he had me do it. Its an 03 ford f350 6.8l v10 i threaded on the new k+N filter started it up, took it for a ride, and noticed at one spot around the filter there was a small stream of oil leaking. First i thought like wtf!!, so i took it off, re cleaned the area and put the filter back on still. that same spot. so i ran and grabed a fram filter. threaded it on. Still same spot. what should i do. any help is greatly apriciated/