GM's LS-series engines have become the gold standard for performance enthusiasts, and for good reason. Since their debut in the 1997 Corvette, these remarkable V-8 engines have proven to be powerful, reliable, and surprisingly fuel efficient. With over a dozen variants ranging from iron-block workhorses to supercharged beasts, the LS engine family offers incredible versatility for engine swaps.
Installing an LS engine isn't as simple as dropping it in and turning the key. There are countless considerations - mounting systems, EFI configuration, fuel and exhaust design, transmission compatibility, and performance tuning. One wrong move can lead to frustration, wasted money, or even engine damage. That's where this complete swap manual becomes your most valuable tool in the garage.
Professional LS-series specialist Joseph Potak breaks down the entire process into manageable, understandable sections. With clear instructions, detailed color photographs, and helpful diagrams, you'll learn how to properly mount your new engine, configure the EFI system, design effective fuel and exhaust systems, and source the right accessories for your specific application.
This manual goes beyond basic installation, covering transmission and torque converter selection, clutch options, performance upgrades, and power-adders. The troubleshooting section provides solutions for common issues that might arise during your swap, giving you the confidence to tackle any challenge. Whether you're converting a vintage muscle car, modernizing a classic truck, or building a track-ready machine, this guide provides the knowledge you need to complete a successful LS engine swap.
