ARP M8 Main Bolt Kit for Ford Modular V8 Early Alum Block

ARP M8 Main Bolt Kit for Ford Modular V8 — Early Aluminum Block Brand: ARP Reinforce the bottom end of your Ford Modular V8 with the ARP M8 Main Bolt Kit designed specifically for early aluminum blocks. These precision-engineered main cap-side bolts provide superior clamping force, consistent torque-stretch behavior, and long-term durability under high RPM, high load and forced induction conditions. Fitment: Ford Modular V8 — early aluminum block engines Bolt Type: M8 main cap-side bolts for main cap retention Construction: Premium alloy steel with ARP proprietary heat treatment and corrosion-resistant finish Performance Benefits: Increased crankshaft stability, reduced main cap movement, extended bearing life, predictable torque/stretch characteristics Use Case: Ideal for performance builds, turbo/supercharged engines, racing and high-performance street/track applications Manufactured to exacting tolerances, ARP fasteners are trusted by engine builders and race teams worldwide. Installation requires no machining changes to the block—an easy upgrade to strengthen your engine’s rotating assembly and improve reliability. Upgrade to the ARP M8 Main Bolt Kit to protect your Ford Modular V8, increase longevity, and support higher power levels with confidence.