QA1 Low Friction Lower Ball Joint - Screw-In Style - GM (Large) Floor Mat dual exhaust and 9:1 compression

dual exhaust and 9:1 compression

Designed to configure multiple Regulators with less restriction and even fuel distribution

Internal pump passage in metering block equipped with a tunable bleed off for further tuning of accelerator pump

Stage Retard 1-15 Degrees

QA1 Low Friction Lower Ball Joint - Screw-In Style - GM (Large) Floor Mat dual exhaust and 9:1 compressionQA1 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