OEM brakes caliper can be used with the supplied E90 M3 brake caliper adapter

Base Spring Options of 3 and 5 PSI

If Ackermann is positive then toe is 0Camber: -4

Want to get rid of those offset spacers

Nissan S14 S15 Rear GeoMaster Drop Knuckle Suspension Kit price-change-job-active OEM brakes caliper can beNew improved version from Dec 2017 for the Geomaster 3 Improvements in drop & kinematics. All new spherical bearings in place of bushes for less camber and toe deflection. Double brake caliper mounts, internal drum handbrake compatible. Improved overall rigidity. The new coating: We have chosen a zinc + polyurethane process, offering impressive durability, and vast improvements in corrosion resistance. Check out the Geomaster Front Drop Knuckles