The car was drove with the guys map sensor to mine and it ran ok and turned over aslo g as you wanted no up and down on the revs or stalling. I fitted the new sensor and it was ok at first then the battery went dead. Now i have got a new battery stared it back up and now this. It had air leaks on the air pipes which i renewed. I shall just post again once i can give you specifics on what the engine is running. Cheers