Hi, I just got my first Toyota and am having some issues. It's an 84 4x4 5 speed, I just put a weber 38/38 on it and now I can't keep it running good. It will run good one day and wit no changes run like crap the next day. How it is currently running is won't hold an idle while cold, and once its warmed up will stumble all over its self under 2200 or so. And my power isn't the same as it was when I first put carb on. Anyone in the south bay know how to fine tune these? I was going to have toy connection do it but they said they don't work on webers