- Compatibility: This LS Compressor Tool is designed to work with OEM 67605 and is compatible with a wide range of LS engine models, including Firebird, Silverado, Camaro, GTO, Trans Am, Corvette, CTSV, Sierra, Tahoe, Suburban, and Pontiac G8 GT. It also fits Dodge Ram engines 318, 360, 5.2, and 5.9, but requires the use of original bolts. - Durable Construction: Made from robust 3/16-inch thick steel plate and high-quality B7-grade hardware, this tool delivers outstanding durability and strength, exceeding industry standards. - Easy Installation: To ensure smooth screw installation, apply lubricating oil and maintain stable cylinder air pressure throughout the process. Always wear protective eyewear and gloves for safety. - Functionality: This valve spring tool simplifies the disassembly and installation of valve springs, making engine maintenance more efficient and less time-consuming. - Practical Applications: - Ideal for professional mechanics or DIY enthusiasts looking to replace valve springs on LS engines during performance upgrades. - Perfect for routine maintenance tasks on vehicles like the Camaro or Corvette, allowing for quick access to valve springs without hassle. - Useful for engine rebuilds, enabling precise installation and removal of valve springs for optimal engine performance. This tool combines essential compatibility, robust materials, and user-friendly design to meet the needs of any automotive project involving LS or Dodge Ram engines.