The upper arms also have revised cross shaft geometry and shorter overall length, requiring less shim stack to achieve negative camber on lowered cars, or race and pro touring vehicles with aggressive alignments. The combination of cross shaft design and the shortened overall A-arm length gives you an improved camber curve through the front suspensions range of motion.BMR Suspension AA015 Non-Adjustable Upper A-arms are available in black hammertone and red powdercoat for long-lasting good looks. Installation time is 3-4 hours. Proudly made in the U.S.A.Control arm hardware kit RH009 (Includes upper and lower control arm hardware - Highly Recommended) also available.
BMR AA015 upper A-arms eliminate deflection, greatly improving steering feel and response in normal and performance driving situations.
Fits 1970-1981 GM F-Body and 1975-1979 GM X-Body;Eliminates upper A-arm deflection;Improves steering feel and response for normal and performance driving;Laser-cut, CNC-formed plate steel braces for extra strength;Additional caster adjustability for increased high-speed stability;Fixture welded for precise fit;Dual-offset cross-shafts for minimizing shim stack;Internally fluted, high durometer polyurethane bushings;Adds additional headers clearance;Pre-assembled with new polyurethane bumpstops;Includes new upper ball joints;Durable powdercoat finish;Proudly made in the U.S.A.
