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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
The Nissan VR38 engine is a masterpiece of engineering, but when you start increasing boost and horsepower, the factory main bolts reach their limit. This Auto Racing Products (ARP) Main Stud Kit, featuring premium ARP2000 alloy, is the ultimate solution for high-performance VR38 builds. Designed to handle the extreme stresses of a 4-bolt main configuration, these studs provide the clamping force necessary to keep your bottom end intact under the most punishing conditions.
ARP2000 is a proprietary alloy that is significantly stronger than 8740 chromoly, making it the ideal choice for high-output engines where reliability is non-negotiable. By replacing your stock bolts with these studs, you ensure that your main caps are held with maximum rigidity, allowing your crankshaft to spin freely and accurately even at high RPMs. Each kit is precision-machined to exacting tolerances, ensuring a perfect fit for your VR38 engine. When you are building a high-horsepower machine, every component counts. Trust your engine's foundation to the best in the business. Explore our full range of high-performance engine components at GGCRACING.
Other popular Auto Racing Products products customers consider together:
ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
The Nissan VR38 engine is a masterpiece of engineering, but when you start increasing boost and horsepower, the factory main bolts reach their limit. This Auto Racing Products (ARP) Main Stud Kit, featuring premium ARP2000 alloy, is the ultimate solution for high-performance VR38 builds. Designed to handle the extreme stresses of a 4-bolt main configuration, these studs provide the clamping force necessary to keep your bottom end intact under the most punishing conditions.
ARP2000 is a proprietary alloy that is significantly stronger than 8740 chromoly, making it the ideal choice for high-output engines where reliability is non-negotiable. By replacing your stock bolts with these studs, you ensure that your main caps are held with maximum rigidity, allowing your crankshaft to spin freely and accurately even at high RPMs. Each kit is precision-machined to exacting tolerances, ensuring a perfect fit for your VR38 engine. When you are building a high-horsepower machine, every component counts. Trust your engine's foundation to the best in the business. Explore our full range of high-performance engine components at GGCRACING.
Other popular Auto Racing Products products customers consider together:
