•   • American 4340 Certified Aircraft Quality Steel • American Multi-Phase Heat-Treating X-beam design for ultimate in strength and durability. Certified 4340 aircraft quality steel and are fully CNC machined on the newest generation of equipment to insure the removal of all surface imperfections. A precision "EDM" laser burns a hole from the top of the rod bearing journal to wrist pin bushing for an extra supply of oil to the piston pin (drilled rod bearings required). Fully stress relieved and shot peened to insure no stress risers remain. The beam is profiled for weight savings. The cap has been lightened for easier balancing. They are specially heat-treated using a multi-phase process to insure the ultimate in strength and reliability. 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 capscrew (220,000 psi) fasteners secure the caps. The Ultimate Duramax Rod!
  •   BONINFANTE FRICTION, INC, the unrivaled clutch manufacturer for NHRA Top Fuel and Funny Car, is bringing its championship-winning technology to the road race and oval track markets with the Boninfante Center of Rotation 7.25-Inch (COR-725) Clutch. This new innovative product from the “clutch kings” at Boninfante Friction is offered in four stages and will fit any application requiring an industry standard 7.25-inch clutch, from rally racing to NASCAR and everything in between.
  •   “This pass is being recorded for quality assurance.” Strange Engineering, the leader in aftermarket driveline and suspension, has again responded to the needs of its customers by releasing a line of chrome moly pinion yokes that accept magnetic sensor collars for data logging.