Front Suspension,LI Diagnose front suspension noise and body sway. U Remove and replace ball joints. and check ball joint condition. Q Remove and replace steering knuckles. and check knuckle condition. G Remove and replace lower control arms. and 17in alloy wheels and 40series tyres complement the modified brakes and suspension on Indian Automotive's 2litre powered Baywindow Bus. (Courtesy Simon Glen) Heavyduty, high performance front antiroll bar and shock absorbers.This is almost always major work and quite timeconsuming, but it is necessary if the suspension geometry is to work correctly. With the fully assembled car positioned on a level floor, the front suspension pickup points can be checked.Chassis Engineering for HP Cars Manual Chassis Design.Covers Center Of Gravity And Roll Center Enhancing Road Handling Ability StepByStep Guide Tire Technology And Front and Rear Suspensions Brakes; Shocks And SpringsHowever, a worn front strut rod bushing may allow the front suspension on one side to move rearward during braking, which changes the front suspension alignment angles and causes steering pull when braking. Therefore, if you know that a A swing axle front suspension has a high roll center and a short swing arm length, which looks good an paper because it provides a lot of camber gain. However, in practice, cornering forces react through the axle shaft, which jacks up the car.