[ngoma]

The LD28 had a Zexel IP, a Bosch-licensed VE knockoff made in Japan, identical for all intents and purposes to a Bosch VE, except for the nameplate, and of course the outer accelerator lever and cold start device are different. The CSD works in the same manner as the D24 but the thermostatic actuator itself is fatter and shorter. It also has an additional electrically-actuated solenoid mounted on the rear of the top cover (looks like another fuel cutoff solenoid) to advance timing, controlled via RPM sensor and a potentiometer that reported throttle position. The LD28 was a beefed-up L24 (240Z engine), well-made, smooth and reliable. Iron block and head, timing chain, etc.