Bogging out problem please help!! Supposed to ride this weekend

I have an 01 300ex that is bored out .20 over. It has a full FMF exhaust and the jets in the carb have gone from the stock 122 to 140. Now it is bogging out when I go full throttle. I have tried it with the stock jets and the 140 and it does the same thing. The motor is strong and starts like it is brand new. I am lost as to what the problem would be. Also one of the bolts on the cam tensioner must have come out when riding and it seemed like after I am done riding oil weeps out from around the tensioner. Is that possible? Please help as I am supposed to go riding this weekend. Thanks!!!

Attached Thumbnails

Bogging out problem please help!! Supposed to ride this weekend-118896949553454246669710595826073123791187637895n1.jpg
 

Bogging out problem please help!! Supposed to ride this weekend

I have an 01 300ex that is bored out .20 over. It has a full FMF exhaust and the jets in the carb have gone from the stock 122 to 140. Now it is bogging out when I go full throttle. I have tried it with the stock jets and the 140 and it does the same thing. The motor is strong and starts like it is brand new. I am lost as to what the problem would be. Also one of the bolts on the cam tensioner must have come out when riding and it seemed like after I am done riding oil weeps out from around the tensioner. Is that possible? Please help as I am supposed to go riding this weekend. Thanks!!!

Attached Thumbnails

Bogging out problem please help!! Supposed to ride this weekend-118896949553454246669710595826073123791187637895n1.jpg