Good morning all!! The cylinder head gasket is changed! : D It was about time !!!!! First observations: -There is less scale than I could have thought ... -I had simple steel parts on my SG system and reactor - It is to be avoided! the rust after 7000km is more than I imagined ...

Good morning all!! Here are the results of my humble ongoing experiments: The anti-pollution control is ok Date: 19/09/2008 320 991km% vol Co________ 0.00% vol Co corr _____ 0.00% vol Co2 ________ 14.9% vol O2 _________ 0.57 ppm vol HC_______0015 Lambda__________1.026 .322 Since then, I am 089km away I have ...

Good evening everyone!!! The first consumption with the richness controller: 6.35l / 100 instead of 6.5l (and I had a particularly heavy foot ...) 0.15l / 100 less is already that !!! The signal from my Lambda sensor always remains around 0.5V (Lambda = 1) whatever the value the computer receives ... ...

Hello André, hello everyone! I was in such a rush that I forgot to take the better mileage advice and check the engine ground - a kid on Christmas Eve who wants to play with his toys ....: D The mistake is repaired, I have just tested the engine and chassis masses. Everything is ...

Good evening André, I have not indeed checked the engine mass and the chassis. In my case, turning around 200mV looks promising. I will keep you posted on further developments. I will check this mass story tomorrow (every day is enough its trouble: D) Good evening, Vincent

Good evening everyone!!! I am making a post to say that I will update the data as I try. My car is an Opel Vectra 1.6l petrol from 1992, displaying 319km, strictly original engine (except the ignition distributor). I equipped it with a "Gillier Pantone" ...

Good evening, I tried to modify the lambda signal to 50mV at the output of the richness controller then I made a test drive. I RECOMMEND THIS ADJUSTMENT !!! The engine lacked "fishing" ... therefore too poor. With pantone gases, the correct setting seems to be around 200mV ... (this is ...

By the way: here are the links of the sites from which I was inspired for the realization of the wealth controller (http://better-mileage.com/) to which I added a 7805 regulator and modify the values ​​of the RC circuit and that of the lambda signal indicator (http: //vassistance.free.fr/2002/controleur_ric ...

Hello! I have just completed approximately 150 km since the installation of the richness controller. The performances are comparable to those before, with a lambda signal curve sent to the computer shifted towards 0.25V (for a lambda of 1 or signal = 0.5V). I'll keep this setting, and I'll try ...

Hello, I'm new to the forum... I panted my 1992 vectra, 1.6i with 319 km. I've been driving with it for almost 000 km and the results are rather encouraging (in terms of pollution savings) - consumption 5000 / 0.4l of water per 0.5km, torque gain, less engine noise. -100 ...