Your stock upper control arm isn't stiff enough to support all the power your 05-10 Mustang S197 puts down, especially when you're launching off the line. A J&M Upper Control Arm will help keep your Pony pointed straight down the track when the light goes green, giving you faster 60 ft times.
Your stock upper control arm has a design that can result in sudden, unpredictable changes in handling, especially under hard cornering or acceleration. By replacing your stock upper control arm with a J&M upper control arm, you'll enjoy better cornering, quicker launches, and eliminate the dreaded "wheel hop".
J&M uses a unique 3 piece poly-ball bushing combination to keep their bushing moving freely under cornering but maintain stiffness under acceleration. The result? Your Mustang's rear end stays planted when you mash the gas on the starting line, but you don't experience wheel hop when cornering at the limit.
J&M Products has been a world leader in the design and manufacturing of automotive suspension since 1996. Their products are built in our modern production facilities, years of research and a constant commitment to innovative technologies and manufacturing methods.
J&M Products' new product development is a result of our commitment to performance products that deliver results. Each new component must pass both quality and performance evaluations prior to a manufacturing commitment.
The flexible manufacturing process provides large volume production of specialty components for your Mustang or Lightning as well as accommodating the complexities of the small run direct-fit components. Our modern factory incorporates highly precision automated methods with the capabilities of holding a tolerance of + or - .0001 inches to insure product consistency at the highest quality levels and competitive pricing.
Shop LatemodelRestoration.com for your J&M caster camber plates, stainless steel brake lines, lower control arms, and other high quality Mustang components.
I have a 1990 lx. The car was 3 different colors when I got it. I rebuilt the engine it's a 302 with stock heads a ffrp b-303cam, trick flow upper and lower intake, bbk 70 mm tb, bbk under drive pulli...