As we move through 2026, GM technicians are seeing a surge in timing cover failures on 2017–2026 models, often stemming from improper surface prep or outdated torque sequences. With ACDelco releasing ...

It's no secret that GM's LS engines have become the hottest powerplant in the aftermarket. They're compact, they have great cylinder heads, and they are ubiquitous. Everyone knows that the quickest ...

Valve cover and timing cover gaskets are small parts with big jobs — keeping oil in and contaminants out. Knowing when they fail, how to replace them, and which sealants to use can save you from ...

I have a 1996 302 Ford motor that came with a reverse-rotation water pump. I need to change to a standard-rotation water pump. Do I need to change the timing cover also, or do they make a ...

Endurance Warranty, Omega Auto Care and American Dream Auto Protect We all need something to keep us running. For some people, that’s a cup of coffee in the morning. And for your car? It’s the timing ...

We must first understand what each of these two systems does for a car. They both serve the same purpose, which is to coordinate the movement of the crankshaft as well as the camshaft(s) so that the ...