cutting out

[Budfreak]

Ok, It would appear I am the newest victim of the weird cutting out thing I've read of some of our SVX's. It started on christmas after I put in a new driver side halfshaft and welded up some leaks on the exhaust and has gotten worse today. It stalled like 5 times today while either slowing to a stop or sitting idling and when accelerating it cuts out and completely dies it seems until I let off the pedal and hit it again then it's just fine. On one occasion today it put up a fight to start running again after cutting out while accelerating. After a full stall, It fires up and runs just perfect again. I also did a full throttle run done the road and it was randomly missing a cylinder it seemed, But after letting off and hitting it again it accelerated fine. So are there any answers to this mysterious problem yet? BTW, The only codes in the computer are 32 and 37 and it's been throwing those codes for months now. I had both sensors replaced a year ago. HELP!