Elgin Industries’ new PRO-STOCK one-piece performance push rods feature 0.106-inch-thick walls for dramatically enhanced column strength and increased stiffness. The 21 new parts feature 5/16-inch diameter and range in length from 6.300 to 8.950 inches. The company also offers a full complement of 3/8-inch-diameter one-piece push rods featuring 0.137-inch-thick walls and available in lengths from 7.900 to 9.400 inches. PRO-STOCK one-piece push rods are manufactured from seamless, aircraft-quality chrome-moly material, then through-hardened and black oxide coated for superior strength and durability. Each part features a centerless ground and hard-turned radius ends for the ultimate in geometric precision and wear resistance.