Spartan7 | 01-04-2019 11:30 PM | LQ4 valve seal clarification I did some searching and found some info regarding my question, but I'm hoping to get a warm fuzzy for my particular situation.
I'm replacing the valve seals in my 01 Silverado with an LQ4 as general maintenance. It has 317 heads with all the factory hardware untouched. Does anyone know if it uses the old style seals or the newer "top hat" seals, or do I need to pop a valve cover to confirm? I'll be retaining the stock beehives. If it has the old style, is it possible to use the newer design in their place without any issues? I was planning on going with Fel-Pro either way. Thanks. |