VIDEO: Are Brand New Ball Joints Too Stiff?
Andrew Markel discusses out-of-the-box ball joints and how stiffness may appear as an issue when it is really a normal condition.
VIDEO: Ball Joint Installation Innovations
Andrew Markel discusses the installation process of chassis components, and how some changes in ball joint design are making the process easier.
VIDEO: Ball Joint Stud Specifications
Andrew Markel discusses the evolution of ball joints, and how their attachment to aluminum components has called for more stringent torque specifications.
Ball Joints, Bushings & Alignment – Steering Systems Under Stress
A variance in either the toe angle or Ackerman angle caused by worn ball joints and tie rod ends can turn a laser-precision steering system into a non laser-precision driving experience.
Ball Joint Engineering: Greasable And Sealed
One of the most frequent questions from my undercar customers is in regards to the availability of “greasable” chassis parts. Sealed-for-life components are very common at the OEM level, but many technicians have a definite preference for aftermarket greasable components. This poses the question: If greasable suspension joints are so popular, why don’t many modern suspensions have grease fittings anymore?
Strut Your Knowledge of Ball Joints
Adapted from Gene Markel’s article in Brake & Front End
Greaseable or Sealed Joints?
For some applications, yes, you want a greaseable joint, but you should not ignore the technology of a sealed joint.
CV Joint Replacement Tips
Constant-velocity (CV) joints have been around since the 1980s when front-wheel drive (FWD) came into widespread use.
Pro Football Pick’em: OTC Launches Fantasy Toolbox Challenge For Chance To Win Free Tools
Participating technicians are encouraged to build their ultimate fantasy toolbox during a 10-round draft that features 40 best-selling OTC tools.
Multi-Link Front Suspensions
Why do some suspensions have so many ball joints? Here’s why.
