DIY's and other articles of interest to BMW types.
E30 Owners Manual
E30 Service Manual
Leakdown Test DIY. For testing the condition of your valves, rings and cylinder bores.
BMW E30 & E36 Brake Caliper Boot Installation. Impossible to do until you figure out the trick. And it's not in any manuals.
M20 motor oil path
Gauge plate project, May09
Oiling system improvements, May09
The Great Oil Debate
M20B25 Valve Adjustment
Installing a timing belt on an M20
Forced Cooled Air for Helmet.
Motronic Fault Codes
Understeer and Oversteer Flowcharts. How to adjust handling.