Yes, I had a 250
Hi there,
Yes, I had a converted 250 on LPG - actually it was dual fuel. I have to be honest, it was a disaster! Sure, the car was cheap to run (the cost of LPG in Australia at the time was 17c/l!), but the car constantly ran like a dog. Because of the dual fuel set up, it wasn't quite set up for gas, and not quite for petrol either, so it never really ran well on either [

!].
I've had friends with LPG conversions on Benzes. They tend to work best on the fuel injected models, and best when it is a complete conversion.
My recommendation? Get rid of your petrol engined 123 and get yourself a diesel. When I moved to Canada, that's what I did and I've never looked back. The economy is astounding, the reliability is unbelieveable and if you are not happy with the performance, get someone to import you a turbodiesel motor from North America.
Hope that helps...[

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