Howards, Ultimate Duty Billet Rods, Chrysler SB 5.7L Hemi
Howards Ultimate Duty Forged Billet Rods
These rods start with certified 4340 aircraft quality high nickel steel and are fully CNC machined on the newest generation of equipment to insure the removal of all surface imperfections. They are specially heat-treated using a multi-phase process to insure the ultimate in strength and reliability. Fully stress relieved and shot peened to insure no stress risers remain. Profiled for long stroke applications and weight savings. Rod caps are double ribbed for added strength. Rod cap alignment dowels to keep bearing caps precisely aligned. Bronze bushed for floating pins. 7/16" ARP 2000 (220,000 psi) capscrew fasteners secure the caps.
♦ 1000+ HP Rating
♦ American 4340 High Nickel Certified Aircraft Quality Steel
♦ American Multi-Phase Heat-Treating
♦ American Machined