QA1 Low Friction Lower Ball Joint - Screw-In Style - GM (Large) SPBL4 Yield tensile strength of 190

Yield tensile strength of 190

The CNC-machined aluminum bracket securely holds the pick-up in place and is slotted to provide a wide range of timing adjustments

These bolts are the same bolts found in our body bolt kits but without nuts

Diesel Fuel Injector Pump

Pro-Series

QA1 Low Friction Lower Ball Joint - Screw-In Style - GM (Large) SPBL4 Yield tensile strength of 190QA1 has now utilized this technology in ball joints designed and engineered exclusively for high perfomance racing applications. This completely revolutionary ball join design will rock the racing world! For the ultimate in low friction operation (0 ft. lbs breakaway torque!) and the most wear resistant design, look nor ruther than QA1. QA1's patented ball joints feature the following: Ultimate Low Friction Operation o Infinite preload adjustment