See my problem Volvo only runs when cold in this forum. I changed the fuel rack as pressure was too high. Is your catalytic converter getting hot?

It was the fuel pressure as you suggested. I took the fuel rack off my wrecked volvo and exchanged the catalytic converter and it runs fine. I did not have to change the engine seals & flame & engine ventilation as dealer wanted to do. saved $1,500
John

My son's 93 850 just stopped running one day. It turned over fine but would not quite start. It was very low on oil. We put oil in it and changed the plugs and it ran fine. The local dealer told us it was the fire trap and needed all new engine seals. I replaced the fire trap and blew out the line (...

Thanks I was able to change OK. The o2 sensor was just a bit tight.
John

I have a '93 that has a boken exhaust pipe. I have a '93 for parts. How do I change exhaust pipe. In peticular, how do I remove the sensor withe the wire that goes to pipe below the maniforld.?

Where would I find a professional to switvh the airbags over? I can move the cars easily if I could find someone.