hi, i have a 1992 tomos targa. i recently drilled out an old manifold and carburetor i had lying around. i still have a #56 jet in it and it bogs a little bit at low end. but then at the top end it four strokes. i have no idea what i should go to a bigger or smaller. i think i should go bigger casue this jet wouldnt bog with the old carb. but it would four stoke a little bit. so which is it bigger or smaller. and how big should i go? like 58 or 60? i have a del' orto carb. there is no air filter in it cause when i put it in all it does is bogs. oh and the bike wont idle very well ether. i would really like an answer better than put the other carb back on becasue i get a huge acceleratoin increse which i really wanted. the bike throws me back when i step on the gas. thanks for your help
-mike