To allreaders, i have a 1982 fj40 that recently i put a weber carb into. my mechanic says that float in the carb is not working and keeps sticking. the carb is brand new and this seems weird. At highway speeds my cruiser begins to jerk very hard and bog down to the point where i have to stop and start again only to gain about a mile and do it all over again. i have so over 1000 dollars into the whoel carb with installation and custom modification to my intake system. what is the problem. my buddy has pretty much convinced me to screw the weber and buy a rebuilt toyota carb from SOR. Is this a good i dea or should i keep the weber. ???