1984 300SD

Help!! My car has suddenly lost all of its power!

It used to be a beast!

It had power, it accelerated quick, and the engine would shake the car.

It was a thrill to drive.

It had the Diesel Extreme makeover kit.

Valve adjustment

Radiator, water pump, thermostat ect replaced


And that was only a couple of weeks ago.

But now since doing these other things, all power is loss.


Change fuel filter, thermostat, ignition lock and housing, and all the fuses....


This is very strange...I miss the POWER!!

It used to easily reach 90-100+ on the freeway.

Now I leave my foot on the floor and barely get 60MPH!


I am guessing it might be something with the vacuum system.

The driver side door locks still opens and closes the other doors, but is a lil slow.

Anyways What should I do???




Thanks!!