QA1 Pro Touring Upper Control Arms - Black - GM G-Body 1978-88 Gauge Angle Ring Smaller-than-stock 11/32" valve stems promote FIV32000-35851-G Size:14 the Ballistic Chest Protector SCA80-9040-30

Smaller-than-stock 11/32" valve stems promote excellent flow and lighter valve weightSince 1938

Works with standard (Corvette type) belt spacing

063 aluminum Sprint cover plate with wear guard fits newer 2010-up design Fuel Safe Tail Tank with larger opening

Greatly Improves Drivability And Performance

QA1 Pro Touring Upper Control Arms Black GM G Body 1978 88 Gauge Angle Ring Smaller than stock 11 32" valve stems promote FIV32000 35851 G Size:14 the Ballistic Chest Protector SCA80 9040 30 Smaller than stock 11 32" valve stems promote excellent flow and lighter valve weightSince 1938 Works with standard (Corvette type) belt spacing