RBM Aluminum Connecting Rods Hayabusa (99-07) for NA and NOS Engines.
Features:

• Superior Pro Series Alloy
• Light Weight Design for NA and NOS Engines
• Precision Bored to +/- .0002 tolerance
• ARP Premium Bolts are Standard
• Bobweight Card and Build Spec Card
• Installation Instructions and Torque Specs
• 20mm Wrist Pin
• Standard Length - Custom Lengths Available
• Use OEM Bearings *Must be drilled for dowel pin-- FREE Service by RBM with Rod Purchase*

The Pro-series alloy has up to 24% increased tensile and yield strength over competitors’ rod alloys. All alloys are cold extruded under 2,000+ tons of pressure to ensure consistent grain flow and density. This yields the strongest and lightest rod possible with an exceptional fatigue life and reduced elongation. As with all our connecting rods, material has been ultrasonically tested, bores are precision honed to standards, mating surfaces are standard or circle-loc™ serrated for super-strength and perfect cap to rod alignment, and all corners are blended to eliminate stress risers. All connecting rods come standard with ARP rod bolts.

An important point to be considered when aluminum rods become a part of your engine program is the necessary modification to rod bearings as related to dowel pins and their role in retaining bearing placement. As with most aftermarket aluminum rods this aspect can be problematic if, in your application, factory modified bearings are unavailable, in which case we can provide rod bearing sets pre-drilled to suit your specific needs.

**Quantities are not guaranteed. Products may be on backorder from manufacturer. Special order and custom items are subject to wait times for production.**