RPM Tachometer for 2cv and Acadiane etc. that I convert from 4-cylinder ones, mail me for info if you want one yourself (dutch comments only)
Acadiane Turbo I measured the turbo pressure in my LNA (VISA) engine after the air filter there is still a considerable pressure at 4000 tpm (dutch comments only)
Gearbox blues After several broken gearboxes, with help from others I now have pinpointed the weak point of the gearbox. Unsufficient lubrification of the needle bearing in the primary shaft, some grease (Molykote G4500 or SKF LGMT 3) on and behind the bearing should solve the for at least 100.000 km's (dutch comments only)