my mechanic said the rochester 2es carb has always had problems and was wondering what to do.... f.i. leaves room for many errors, i have deleted all smog and emmisions where do i go from here?? the longer it sits the harder it is to get it to run. everything is still stock but im debating on something in the area of propane..... any ideas out there?? i dont have welders and torches to make this one hella off road truck but it does have 4:11's and 31's. im gettin stuck and low on dinero