HI, AFTER MY CAM BELT SNAPPED LAST YEAR I HAD THE ENGINE BLOCK TAKEN TO BE RESKIMMED IT IS A 16 VALVE ENGINE. CAM BELT AND CAM BELT KIT AND NEW WATER PUMP FITTED COSTING 860 POUNDS TO FIX. AFTER A WHILE IT STARTED SMOKING AND USING ALOT OF OIL LOOKING ON THE INTERNET I GATHER THE ENGINE WAS BURNING OIL NOW THE ENGINE LIGHT HAS COME ON SO I HAVEN'T DRIVEN THE CAR. WHAT IS THE PROBLEM LIKELY TO BE AND HOW MUCH WOULD IT COST TO REPAIR?