W123, Factory Books and Manuals

On Demand Video

$7.99

Garrett T3 Diesel Turbocharger Waste Gate Inspection and Testing - On Demand Video

How to open up, inspect, and test the internal workings of your 1978 to 1987 T3 Waste Gate

SVO / Biodiesel

Mercedes diesel engines are the only ones well suited for one tank operations

Fuel Delivery

Most owners forget about the fuel injectors - Cap, rotor, wires and plugs may not be enough

$249.00

NEW VERSION 3 release.. See application notes below:

Engine

Even low mileage gas Mercedes as Kent recently discovered.

$75.00

Includes three new filter elements and built-in 12-volt heater- No instructions or support included. Sold "as-is."

Engine

It could be turbo seals but it could also be excessive diesel engine blow-by

Engine

You of course need the right wrenches - but if one or more won't adjust - what then???

$19.95

Every diesel owner should have one of these in the trunk to quickly test glow plug functions

Fuel Delivery

Already done filters, injectors, tuning and still want more power - there is one more thing you could do.