Brian Crower Connecting Rods - Acura C30A w/ARP 625+ Fasteners - 5.984in

Brian Crower is well-known for making strong internal engine components, and these connecting rods are a prime example of that. If you're working on the C30A engine in your 1991-2005 Acura NSX, especially if you're looking to build a more robust powerplant, these rods are built to handle the demands. They are designed to be a direct replacement for your stock rods, but with a significant upgrade in strength and reliability.

These rods are forged from aircraft-quality 4340 steel, which is a material chosen for its excellent strength-to-weight ratio and durability under high stress. They feature a 5.984-inch length, which is the factory length, ensuring proper piston-to-valve clearance and geometry. The big end of the rod is designed to accept the included ARP 625+ fasteners. ARP 625+ bolts are a step up from standard ARP bolts, offering even greater tensile strength and fatigue resistance, which is crucial for high-performance applications where cylinder pressures are significantly increased. This combination of a forged steel rod and premium ARP fasteners creates a well-built component that can withstand the rigors of performance tuning or heavy track use.

When you're rebuilding or modifying an engine like the C30A, the connecting rods are a critical link between the pistons and the crankshaft. Choosing a well-made set like these from Brian Crower, complete with high-strength ARP fasteners, gives you confidence in the engine's ability to perform reliably under load. It's always a good idea to ensure your crankshaft is also in good condition and properly balanced when installing new connecting rods.