ive dropped my carb off today to have it drilled ready for my idle screw and assumed ill leave it with a chap who owns a pillar drill as in my rekoning that would be more accurate than my wobbly arm lol and he would have relavant drill bits ect anyway after shopping ive collected it and ffs hes only gone and drilled the right hand side after ive left him with the motion pro fitting guide i thought taking a pic would be insulting but i wish i did now allegedly this is what the threads were for lol ive had to tap it out and fitted a m8 bolt will this be ok or is my carb ruined ive also now drilled the proper side with a 6mm drill bit and my idle screw falls in and out without touching it with a tap not a productive day guys so some good news would be brilliant in sorting mine and his weiner ups