The Toyota Supra A90 is one of the most discussed new cars around. Rear wheel drive, together with a turbocharged in-line six engine, offers great potential for drifting. Here at Wisefab, we have developed PRO level lock kit for this chassis. It has been tested in Japan and the USA by the best drivers around, and we are happy to offer this product now to our customers.

All the metal components on the Wisefab A90 front suspension are from high-strength steel, including sheet metal components, tubes, tube ends, and rod end housings. Rod ends and spherical bearings are used; no rubber bushings.

Want to know if the Wisefab Toyota GT86 Lock kit fits your drift car? Check the link here!

Here is our recommended alignment parameters:
Toe in/out: If Ackermann is 0 or negativ,e then toe is 2mm out. If Ackermann is positive, then toe is 0
Camber: -7 +/-0,3
Caster: 6 +/-0,3

• 65 degrees of lock, parallel steering - You could tune your steering geometry either towards positive or negative Ackermann in just a few minutes, even at trackside, without messing up an alignment. Ackermann adjustment kit included.
• Adjustable lock stopper.
• One-piece lower control arm design - Lower links are replaced with one arm. Drifting with a higher steering angle, the stiffness and packaging would become an issue. Therefore lower one-piece arm is used.
• Higher roll center (RC) - On the Wisefab knuckle, joints are dropped, which brings the front RC up on the lowered car, providing higher roll stiffness and letting to remove the front anti-roll bar (sway bar), which is quite difficult to package with those high lock angles. 
• Very good camber control and minimal bump steer with high steering angles - On drift cars, the dynamic camber and bump steer are much more important than static. With our kinematics, we have ensured that the camber would provide very good front grip, and bump steer is minimal across the range of steering.
• Steering jacking control - During drifting, when the steering angle is much bigger, jacking is also bigger, even with the same geometry, and it could become a problem. We have changed the geometry so that it doesn’t cause any handling issues.
• Consistent and predictable self-alignment torque - Caster is not the only important parameter to provide sufficient self-alignment torque, especially at high lock. It’s the combination of different parameters to maintain consistent trail and self-alignment torque. With our setup, the steering wheel always turns to the direction of movement and doesn’t get stuck at full lock. 
• Original wheelspeed sensor (ABS sensor) can be used.

Kit includes

• Adjustable coilover upper mounts, Formula Drift compliance.
• Knuckles with hardware.
• Lower control arms.
• Assembled tie rods.
• Brake adapters for M model brakes.
• 45mm coilover adapter sleeve.
• Installation guide.

Important details about component fitment

• Wheel bearing: The front wheel bearing has to be sourced from the BMW E90. Part number 31216765157. OEM can not be used.
• Wheels: Wheel bearing has 5x120 PCD. This means that OEM wheels can not be used.
• Brakes: We recommend using brakes from the BMW E90 or E90 M3. The OEM brake caliper can be used with the supplied E90 M3 brake caliper adapter. The brake adapter may need some modification. The OEM brake disc can not be used. When using an OEM brake caliper suitable brake disc needs to be sourced. Make sure that the brake disc is centered in the caliper
• Strut: Strut lower fixing diameter has to be 56 mm or 62 mm. OEM fixing diameter is 56 mm. Ride height adjustable coilovers must be used.
• Steering rack: We do not recommend using the OEM steering rack, but it can be used. If the steering rack is changed, it has to be mounted exactly where the OEM steering rack was.