Hello, I would like to ask the experts about the Avensis T22 (Facelift, BJ2002, preferably 1.8 petrol): -Can you install a DIN radio with reasonable effort? What does the whole thing look like at the end? In older Avensis the non-Toyota radio always protruded quite far out of the console and it looked quite crafted. -I have already read a lot about the autogas conversion, some warn about the valve shafts, others not. As an outsider one can hardly assess whether the on-board Is there any experience of people making the modifications? How big is usually the spare wheel dump tank at above-mentioned Avensis? Is the approved payload sufficient? For example, with the Corolla Kombi Diesel it is just about 400kg, even if the petrol tanker should stand a little better there, it is still not particularly luxuriant for an otherwise relatively large car. -Are there other vulnerable parts besides the brakes? If I have seen it correctly, the r 1.8 Gasoline a control chain, so no timing belt changes? -What tire / rim sizes are standard on the car? Thank you, Jens