COMP Cams 65-86 BBC Pushrod Set Xtreme Race G2 Series 42140522816

COMP Cams 65-86 BBC Pushrod Set Xtreme Race G2 Series 42140522816

The COMP Cams 42140522816 Xtreme Race G2 pushrod set provides a high‑stiffness valvetrain solution for 1965–1986 Chevrolet Big Block 396–454 engines. This set of sixteen precision‑formed, high‑strength pushrods is designed to minimize deflection under elevated valve‑spring loads and high‑RPM operation, ensuring stable lifter‑to‑valve motion and maintaining accurate valve timing across the operating range.

Engineered from premium 4130 aircraft‑grade seamless chromoly steel and built around a stout 5/16‑inch diameter, these one‑piece, centerless‑ground pushrods deliver uncompromising stiffness - dramatically cutting deflection and outperforming stock components when the power comes on.

Precision‑machined 210‑degree radius tips ensure the rocker arms clear even the most aggressive high‑lift camshafts, preserving razor‑sharp valve timing and consistent lifter preload when your cam profile demands more.

A durable black‑oxide finish fights corrosion and helps retain vital oil at contact points, making the Xtreme Race G2 pushrods a true race‑ready upgrade built to thrive in hard‑driven street builds and demanding track environments.