QA1 Low Friction Lower Ball Joint w/ +.500" Stud - Press-In Style - GM Mid-Size HYPLLRG11M61 twin rectifier plates and outstanding

twin rectifier plates and outstanding airflow to ensure long service life even in severe conditions

820 in Oval Port

Pre-drilled holes to mount adjustable bracing from the interior for added support to window

5 amp single spark through high rpm┬ ¼Î“ÇáEasy-to-adjust mechanical advance with supplied springs and stop bushings┬ ¼Î“ÇáVacuum advance canister for improved economy (can be locked out)┬ ¼Î“ÇáCNC machined billet aluminum housing and billet aluminum base┬ ¼Î“ÇáHousing is 5/8” smaller in diameter than stock Ford distributors┬ ¼Î“ÇáMaintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range┬ ¼Î“ÇáPolished steel shaft is QPQ coated and guided by a sealed ball bearing

Professional Series

QA1 Low Friction Lower Ball Joint w/ +.500" Stud - Press-In Style - GM Mid-Size HYPLLRG11M61 twin rectifier plates and outstandingQA1 offers its Ultimate Ball Joint in a Press In Style for a variety of racing applications. A 100% owner rebuildable design, the Ultimate Ball Joint is a QA1 exclusive. This patented, self lubricating ball joint is offered with multiple stud lengths, providing for easy geometry changes. QA1 offers its Ultimate Ball Joint in a Press In Style for a variety of racing applications. A 100% owner rebuildable design, the Ultimate Ball Joint is a QA1