R Rojack Joined May 21, 2015 Messages 79 Location USA Jul 11, 2015 #21 So, I would guess the dealer doesn't do that?
B Bigdaddyeasy Joined Jul 5, 2015 Messages 434 Location Oklahoma Jul 13, 2015 #22 addyguy said: For only 7k miles on a broken-in engine, those results are not great at all. Can't prove it, but I don't doubt that engine would show less wear with a thicker oil, but GM has spec'd a 20-weight, so that is what it should get. [/quot +1 Click to expand...
addyguy said: For only 7k miles on a broken-in engine, those results are not great at all. Can't prove it, but I don't doubt that engine would show less wear with a thicker oil, but GM has spec'd a 20-weight, so that is what it should get. [/quot +1 Click to expand...
J Justin251 Joined May 21, 2015 Messages 675 Location Alabama Jul 17, 2015 #23 Originally Posted By: Rojack So, I would guess the dealer doesn't do that? Mine didn't make all that big of a mess but some did get on the steering stuff. No big deal. A lot easier than any ford modular motor I've done. Especially 04-06 f150 5.4. Not nearly as easy as gm lsx engines though.
Originally Posted By: Rojack So, I would guess the dealer doesn't do that? Mine didn't make all that big of a mess but some did get on the steering stuff. No big deal. A lot easier than any ford modular motor I've done. Especially 04-06 f150 5.4. Not nearly as easy as gm lsx engines though.
