Toyota Supra JZA80 Rear Suspension Drop Knuckle Kit

• Higher roll center (RC). 
  On Supra rear suspension the RC is brought back in normal range on lowered car providing higher roll stiffness.
• Less camber gain. 
  Supra rear suspension has already a lot of camber gain at original ride height. With lowered car the camber gain gets even bigger. On Wisefab setup the camber gain is decreased to provide a better grip.
• Anti-squat. 
  Original Supra rear suspension has some negative anti-squat. That means the rear would squat a lot during acceleration. Anti-squat is changed to slightly positive to provide more stable motion at rear.
• Adjustable spring and shock absorber motion ratio. 
  The shock has 3 attachment possibilities on rear arm, which allows to change suspension stiffness and handling very quickly without changing the spring and messing up ride heights.

Kit includes:

• Pre-set suspension control arms.
• Knuckles with hardware.
• Installation guide.

Other components, packaging and clearance.

• Hub to hub length (track) is the same as original, as this is defined by halfshaft lengths.
• This kit assumes coilovers to have enough clearance.
• Ride height is designed to be ~80mm from front subframe to ground and rear according to front.
• Dependent on rim width and ET, inner wheel wells need to be slightly modified.
• Minimum rim size is 17”. We have tested the kit with 9,5”x18” ET 35
  Maximum tire size that is tested is 265/35 R18.

The kit is designed and manufactured the way that after installation and toe adjustment it’s ready to use right away.