I've spent countless hours wrenching on my own 5.3L Silverado, and let me tell you, finding the right performance upgrades can be a minefield. There's a ton of hype out…
I've spent countless hours under my Silverado 5.3, wrestling with exhaust systems, and let me tell you, finding the right muffler can be a real headache. But don't worry, I've…
I've spent countless hours wrenching on LS engines, and one question always pops up: what are the best cylinder heads for a 5.3L? This guide dives into ten different options—from…
I've spent countless hours wrenching on 5.3L engines, and one upgrade that consistently delivers noticeable improvements is a new camshaft. But with so many options out there, choosing the right…