Just caught these over on MustangWeekly.
KENNY BROWN IRS DIF BUSHINGS
Kenny’s new Aluminum Differential Bushing Kit is a needed addition to any new Cobra, especially if the suspension and chassis has been upgraded to handle more power or for serious racing applications. The aluminum bushing kit offers a dramatic reduction in wheel-hop under hard acceleration by eliminating the deflection that rubber bushings normally present. In addition, the zero-deflection aluminum bushing offers dramatically improved grip on corner exit or under hard launches at the drag strip. As an added value, the aluminum acts as a heat-soak to absorb heat generated by the rear differential. The kit also has a series of shims which are built-in to the design, but can be removed one at a time allowing you to adjust the pinion angle to compensate for lowering the vehicle or to fine tune the drive train and eliminate unwanted vibrations.
Iiinteresting. Might these result in even better control of the rear diff for less wheel hop?
I'm guessing NVH will be increased over the urethane diff bushings.
The ability to adjust pinion angle is intriguing however, as this might be another way to help with those of us suffering from driveline vibration as a way to fine tune things?
KENNY BROWN IRS DIF BUSHINGS
Kenny’s new Aluminum Differential Bushing Kit is a needed addition to any new Cobra, especially if the suspension and chassis has been upgraded to handle more power or for serious racing applications. The aluminum bushing kit offers a dramatic reduction in wheel-hop under hard acceleration by eliminating the deflection that rubber bushings normally present. In addition, the zero-deflection aluminum bushing offers dramatically improved grip on corner exit or under hard launches at the drag strip. As an added value, the aluminum acts as a heat-soak to absorb heat generated by the rear differential. The kit also has a series of shims which are built-in to the design, but can be removed one at a time allowing you to adjust the pinion angle to compensate for lowering the vehicle or to fine tune the drive train and eliminate unwanted vibrations.
Iiinteresting. Might these result in even better control of the rear diff for less wheel hop?
I'm guessing NVH will be increased over the urethane diff bushings.
The ability to adjust pinion angle is intriguing however, as this might be another way to help with those of us suffering from driveline vibration as a way to fine tune things?