91 850i, it won`t stay running.

I have a 91 850i, before I had this problem it ran fine expect it was missing off and on
what I found was 2 plug wires were bad, so I upgraded all the wires and clean the
throttlebodies. Now I started the engine and the problem I`m having is it won`t stay,
it will run for a fue seconds then stall, I recheck my work everything is fine.
so what do you think the problem is?

Thank WE31

Sounds like a bad vacuum leak.
Do the throttle bodies need to be re-sync'd?

Do the new wires have the sensors on #6 and #12? and are the connections for those sensors cross connected?

Hay 02540ico sorry about that, I was out-of-town for awhile. I found the problum,
it wasn`t a vacuum leak and the throttle bodies don`t need re-sync`d,
it was the Cam Sensors that were bad, so I bought the cam sensors, put them in,
the car runs great. But thanks for your help.
WE31

Hay terryY sorry about that, I was out-of-town for awhile., I found the problum, #6 and #12 are correct and the sensors are not cross.
But that was the problum, the Cam sensors, the car runs great now. But thanks for your help.
WE31

Hay terryY sorry about that, I was out-of-town for awhile., I found the problum, #6 and #12 are correct and the sensors are not cross.
But that was the problum, the Cam sensors, the car runs great now. But thanks for your help.
WE31