~Send your JZZ30 SC/Soarer knuckles or A80 Supra knuckles to MAXUSA for our classic kako knuckle super steering angle modification. ~Super steering angle, Quicker steering, optimized ackerman for high angle and good self steer ~These cars come with great suspension and knuckle design from the factory, so our simple modified OEM knuckles will give you amazing drifting performance. ~Professionally tig welded in a jig to ensure symmetry and proper geometry. ~ You will need to make your own steering stopper (as seen welded to the lower coilover mount in the gallery photos) to limit the angle to a point before your tires rub the arms/frame. ~Supporting modifications like wheel spacers (or proper wheel/tire sizing), adjustable control arms, stronger tie rods, etc are recommended for best performance and durability. Send your bare, disassembled knuckles to: Parts Shop MAX 220 Engel St. Escondido, CA 92029 USA with your name and contact information.