QA1 Street Performance Upper Control Arms - Black - GM B-Body 1965-70 (Pair) SIM29064BKH Working with component manufacturers and

Working with component manufacturers and material suppliers

Fill the gap between the manifold and the lifter valley end rails when using rased port cylider heads on small block Chevy engines

This works well for stock trucks but for heavy duty use and higher horsepower applications this may be insufficient

They provide maximum performance for engines with standard port location

K15-150 at low everyday prices

QA1 Street Performance Upper Control Arms - Black - GM B-Body 1965-70 (Pair) SIM29064BKH Working with component manufacturers andQA1? s Street Control Arms are the perfect upgrade for any vehicle used primarily for cruising and long distances. Configured for QA1 Pro Coil Systems with double shear lower mounting. The combination of high strength tubing and billet aluminum cross shafts make these arms amount to the lightest on the market with improved strength and durability. Robotically welded and high quality powder coated these street control arms look great. These control