QA1 Drag Race Upper Control Arm Kit - 1973 Chevrolet Chevelle kw-suspension-electronic-damping-cancellation-kit 5 kg/mm Spring Size -

5 kg/mm Spring Size - Front 107-62-250-7

non-bonded bushing design allows the crush tubes to free float

2016 Dodge Challenger Scat Pack RWD (LC/LD)

Bilstein B8 Performance Plus Dampers for the 1992-1994 Audi S4 are a performance upgrade to OE Dampers designed to be paired with aftermarket lowering springs

97 lbs/in) Spring Rates - Rear 12 Kg/mm (671

QA1 Drag Race Upper Control Arm Kit - 1973 Chevrolet Chevelle kw-suspension-electronic-damping-cancellation-kit 5 kg/mm Spring Size -QA1's Drag Racing Control Arms for the 1973 Chevrolet Chevelle are what every drag racer needs. Integrated with QA1's Ultra Low Friction Ball Joint and composite bushings provide bind free movement during launch to promote optimal weight transfer. The adjustable droop sop allows user to dial in front end rise during launch. A new feature with these Control Arms are the billet aluminum shafts which help reduce front end weight yet provide durability