Upgrade your Nissan GT-R VR38DETT engine with the Manley Performance Turbo Tuff Pro Series I-Beam Connecting Rods, designed for high-performance applications. Crafted from high-strength 300M alloy steel, these rods deliver exceptional durability and strength to withstand the demands of boosted engine setups. Featuring a center-to-center length of approximately 6.5 inches, they are engineered to provide optimal fitment and performance in your engine build. The big end bore measures 2.323 inches, while the pin bore is 0.9063 inches, accommodating 7/16-inch ARP 2000 bolts for reliable clamping force. These connecting rods are precision-machined to ensure consistent quality and performance, making them suitable for engines rated over 2000 horsepower. The combination of advanced materials and meticulous manufacturing results in a component that enhances engine stability, reliability, and power output. Manley’s commitment to excellence is evident through their NHRA legal certification for select SKUs, ensuring compliance with racing standards. These versatile rods come in various weight options, including Tour Lites, Light, Standard, and Heavy, allowing customization based on your specific performance needs. Built for enthusiasts seeking to push their engine to the limit, the Manley Turbo Tuff Pro Series I-Beam Connecting Rods are a crucial upgrade for serious performance applications. Whether you're building a high-horsepower street machine or a competition-level race engine, these rods provide the strength, precision, and reliability required for demanding conditions. With their proven design and premium materials, they are an investment in engine longevity and performance that will serve you well through countless miles and races.
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