Toyota Supra in 1983

1983
For the 1983 models not much was altered, but there was an increase in power output to: 150hp (112kW) and 159lb·ft (216N·m) of torque from the same 5M-GE. The only real change in the engine area was the switch to an electronic advanced distributor, yet that did not increase the power. Toyota switched to a 4.10:1 rear gear ratio for the P-Type and a 3.73:1 for the L-Type. As for the optional automatic transmission they switched out the A43DL 4-speed for a newly designed A43DE 4-speed. It featured an electronic controller that would adjust its shift pattern for a balance between performance and economy. It was the first in the industry to provide an "Electronically Controlled Transmission" (ECT). This allowed the driver to choose either the "Power" driving mode or "Normal" driving mode at the touch of the button. The "Power" mode provided the quickest acceleration and the "Normal" mode provided the best all-around performance.On the inside of the car there were virtually no changes, but on the outside they decided to switch to a power antenna and it was the first year both the P-Type and L-Type had standard mudflaps. The B-pillar and nose badge were changed to say "Celica Supra" now and only L-Types were available in two-tone color schemes