I am starting to think its more than likely a bent valve anyone no of a good supplier for valves gonna do a compression test tomorrow if I get time so that should give me a few answers I'm thinking who ever done the timing on it at 108 miles made a mistake some how putting it back together if it was out a tooth or 2 probly hit the valve on number 6 the lad I bought it off just played dumb and gave me no indication what so ever how the tick got into it only thing he said was he got the timing belt done on it at 108km 140 on it now