Eagle Specialty Products CRS7000C3D H-Beam Connecting Rods Ford Flathead 8BA 4340 Steel ARP2000

The Eagle Specialty Products CRS7000C3D H-beam connecting rods are engineered specifically for Ford 8BA Flathead engines, delivering race-proven strength and reliability for high-performance builds. These rods are designed for enthusiasts who demand premium quality components that can withstand the rigors of both street and track use.

Construction and Materials:

• Forged from vacuum-degassed, SAE 4340 certified chromoly steel for superior strength-to-weight ratio
• Two-piece forging process orients metal grain structure along stress lines for maximum durability
• Multi-stage heat treatment process produces steel up to 15% stronger than competitors using the same raw material
• Each rod undergoes rigorous quality control including X-ray inspection, sonic testing, and magnaflux examination
• 100% CNC machined surfaces with shot-peened finish to stress-relieve the metal

Technical Specifications:

• Center-to-center length: 7.000 inches
• Rod journal diameter: 2.000 inches
• Housing bore: 2.1250 inches
• Wrist pin diameter: 0.750 inches (bushed for full-floating pins)
• Big end width: 0.8710 inches
• Weight: Approximately 610 grams per rod (weight-matched sets)
• Rod bolts: ARP 2000 series, 3/8 inch diameter (230,000 psi tensile strength)

Design Features:

• H-beam profile provides optimal strength while reducing rotating mass for improved high-RPM performance
• Precision cap alignment sleeves ensure positive rod cap location and perfect repeatability
• Silicon bronze bushings installed for full-floating wrist pin applications
• Manufactured using state-of-the-art Sunnen Krossgrinding system for consistent bore dimensions

Each set includes eight connecting rods, ARP rod bolt lubricant, and installation instructions. These rods are trusted by professional engine builders and racing teams worldwide for their consistent quality and proven performance in demanding applications.