A Melbourne man who was speeding like an "Exocet missile" when he caused a truckie's death has been slammed for putting the victim's family through years of court proceedings.

Michael Guseli, 43, was driving home from work in the early morning when he floored his car in an industrial Port Melbourne street.

He reached more than 180km/h shortly before slamming into Eddie Kocjancic's truck as it was pulling out from a depot loaded with cement.

Mr Kocjancic, 53, was flung from the cabin and killed that morning in November 2014.

Guseli's car was fitted with a device like a "black box" that showed him travelling at 182km/h seconds before impact.