Spindle ID

73+ B-body. The lower ball joints thread into the redesigned LCA’s and the steering arms are a separate, non-wearing part that receives the taper.

Firm Feel used to convert those LCA’s for use on A/B/E bodies because of their profile. They add almost 2” of suspension travel vs stock, so even double what the old QA1 style LCA’s added before they redesigned them with bump stops. The hard part is the steering arms are not reproduced, so you have to find originals. And make a conversion to mount the strut rods because those had 2 bolts that held the strut rod to the LCA.