Hello friends, I have a 1.4 8v 2000 Palio hatchback. I have made my valves adjusted last month and since then the engine started overheating, idling rough and vibrating on high rpms. Today, I called the mechanics and asked for clearance values. He said that it was adjusted as .25 mm for inlet and .35 for exhaust valves. I think about getting tight valves because all the sypmtoms are very similar. I searched and could'nt find the exact values for my car. Can somebody please help me? Thank you.