i did the conversion on my car and it not running right when i start it up in the morning it idle below 1 and if i give it gas it will shut or back fire sometime and when i'm driving on the highway and i'm in high 3rd gear or in 4th gear the speed ometer drop's to 0 and some time i loss allthe power but the car will still be running and if i put it in 2nd gear the power will kick in like hell please tell me my problem

 

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