Replaced mine with the GAS Gold Valve... I couldn't rebuild it because the valve itself was still in perfect condition, and the diaphragm still held a vacuum (which the GAS kit won't fix), but the solenoid was burned out (which the GAS kit also won't fix).

I went to my mechanic's to do it, just in case something went wrong like the pin falling out into the chamber (he has the tools to get that out), and it took all of 15 minutes to change.