Engine They Said it Only Needed a Head Gasket! If the engine has been overheated it is almost never "just a head gasket"
$42.95 24" Measuring Machinist Straight Edge with Protective Sleeve A must have when working on engines.
On Demand Video $12.99 CIS Gas Fuel Injector Removal, Cleaning and Testing - On Demand Video Manual How to know for sure how well your gas fuel injectors are performing (1976 to 1993 CIS ONLY)
Engine Garrett T3 Turbocharger Waste Gate Problems You MUST make sure this is working and adjusted properly if you want your diesel to GO !!!!
Interior Removing and repairing the W123 Glove Box Door Hardest part is removing that weird round slotted nut on the lower hinges!
$9.75 W123 W126 Glove Box Hinge Adjustment and Removal Tool Now removal of that difficult round slotted nut has never been easier - plus it pops the clips out.
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 How to Run Waste Cooking Oil in Your Diesel With Only One Fuel Tank? Mercedes diesel engines are the only ones well suited for one tank operations
Fuel Delivery Improving Mileage and Performance on Your Older CIS Injected Benz Gas Engine Most owners forget about the fuel injectors - Cap, rotor, wires and plugs may not be enough