PSM LimitBreak Rear Knuckles w/ Dynamic Toe Control S13 S14 S15 GTST

*Price includes applicable Duties and GST*

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  • Regular price $1,019.99
Tax included.


Listing is for:
1x Pair of limit break knuckles

S-chassis Rear Drop Knuckles. Forged steel and CNC machined.
We maintained all of the features from our famous standard drop knuckles, but added our dynamic toe control system.
By adjusting the toe rod connection to the brackets up or down, you can adjust the toe change as the suspension cycles.
~ TRUE 25mm drop allows you to set a lower ride height
~ 25mm roll center correction improves handling on lowered cars.
~ Reduced camber and toe gain on compression due to improved control arm angle in order to improve traction and have even tire wear.
~ Low torque teflon lined maintenance free spherical bearings eliminates old worn stock bushings and allows smooth suspension operation.
~ Compaitble with Dual Z32 calipers, drum parking brake, and Z32 rotor.
~ Wilwood hand brake caliper can be used with OEM S-chassis foot brake caliper with parking brake / OEM s-chassis rotor *cut off Z caliper mounts if using wilwood caliper.
~ Compatible Wilwood dynapro billet dual piston hand brake caliper part#120-9689 & 150-9765k
*Conforms to Formula D rules for suspension and independent secondary brake system
*Compatible with all OEM and aftermarket arms, rods and coilovers however the MAX 2015+ RUCA is needed when using larger than original CV axle joints.
We recommend our RUCA for maximum CV boot clearance.
*Compatible with Z32 Drum parking brake.
You must trim off the dust shields and flip the drum assembly with cables left to right and upside-down.
There will be tight clearance between drum anchor nut and LCA nut.
*Requires MAX toe rods, sold separately, to connect to the dynamic toe control brackets.