Ok, recently I've been having some problems with my Control Pressure Regulator. Inside, two wires were burnt. The wire that connects between the plug and the arm heater, and the wire that connects between the arm heater and the thermostat. Replacement of this wire shouldn't be a problem. I have some high temp wire (200°C), but I'm unsure about something. Inside, the wire connections appear to be either spotwelded, or crimped into place. It looks as though on the wire that burnt, there was some solder used. My question here is what kind is it? What ever it is, it appears to be VERY resistant to heat. My soldering iron will meld 60/40 rosin core solder like hot butter. But the stuff that's inside, it can't even dent. The second problem that I've been having is poor accelleration on my car. When you hit the gas pedeal, the engine doesn't accellerate right away. The rev of the engine changes tone, and the car begins to lag. A second or two later, the car will get a sudden burst of power. It's good enough that it can push you back into the seat a bit. Note the engine changes tone, and revs up slowly, and then fast. The revs will increase w/speed, so I know this isn't a slipping clutch. When I took the CPR off tonight, I noticed something very odd. If I apply a vaccum to the side which pushes the arm up (raise fuel pressure), the pressure will hold. But if I apply a vaccum to the opposite side which lowers the arm (lowers fuel pressure), it seems to be leaking. This appears to be a failure in my fuel enrichment circuit. When I fully disassembled the unit, I found that the lower gasket was only half-attached. So, my question is this. Is there a service kit that I can pick up from my local BOSCH parts/service center? If I could pick up a new gasket & wiring, that would be great. If nothing else, just the gasket. That way I could seal the lowest chambers for the enrichment vaccum. I have enough room to solder everything, but I just don't know which type of solder to use. What can I buy that could withstand the temperatures of the engine, and where could I pick some up at. I really need to get this fixed ASAP. Since unplugging the electrical connection on the CPR, my fuel efficency has dropped 40+ miles to the tank! I used to fill up @ 190-200 miles. My car now has 153 on this tank, and the fuel light is on! -Robert vin 6585