Well my excitement for bringing the car home from the bodyshop was short lived. I planned on driving her home yesterday but for some reason she falls flat on her face above 2200 or so rpm's. Starts right up and idles just fine and will accelerate to that point and then it's like its being starved. Its all new stuff from the tank to the carb. Mechanical pump putting out 6.5 psi. New fuel filter. Its been at the bodyshop over a year and a half and started a half dozen times during it's stay there. Carb is a used holley 750 that had worked flawlessly up til now. Could it just be gummed up?