Everything You Need to Know About the LS7 Engine by Chad Golen August 7, 2026 0 Key Takeaways: The LS7 engine stands out for its race-derived technology, including a factory dry-sump oiling system and titanium components, making it a unique and powerful choice for performance builds. Addressing known reliability concerns — especially with the oiling and valvetrain systems — through targeted upgrades is essential for maximizing both horsepower and long-term dependability. … Read More