3.8 timing cover gasket Reply #15 – January 02, 2011, 04:54:04 PM clean it off and smear some silicone over where it's leaking.. you may stop it for the time being Quote Selected
3.8 timing cover gasket Reply #16 – January 02, 2011, 04:55:30 PM The front cover is full of oil grime so I'm having a hard time finding exactly where the leak is :hick:. Quote Selected
3.8 timing cover gasket Reply #17 – January 02, 2011, 06:43:07 PM on my LS , i have an inline short section of EMT tubing , inline with my heater core return hose.on this tube i have installed a tire air nipple but its the kind with two gaskets and a nut.This is where I add air pressure to the cooing system then listen or look for leaks.in your case,, i would leave well enough alone.there is a tool just for this and its a modified radiator cap so you can inject air into your cooling system and do the same thing I am doing, although it has a guage to watch the pressure as well. Quote Selected