I just took the Radix off my 05 5.3. All is good except I can't get the short oil fill tube in the valvecover off. I even tried to grab the base of it with channel-locks turning in ccw, still no dice-didn't want to break it.

Any Ideas

Thanks

 

you have to either take cover off and use a small flat head to press the tab in and spin it or just spin it with channel locks break the lock off it. dont worry if you break the lock it will be fine for time on