Probe Industries CNC Machined Beam Forged Steel (5140 Steel) rods are recommended for engines in bracket, oval track, and almost all street and strip applications up to 550 horsepower. They are better than a stock rod but not as strong as an H-Beam, perfect for a naturally aspirated street car. Mild Power Adders may be used.
Please select your piston from the list below, or select from the categories listed above.