I have a 1967 4/4 that I inherited from my dad. I have had it fr 6 years with only minor issues. Then I had an oil filter changed on my Morgan, and they didn't put oil in. The engines seized and had to be rebuilt. One year later, the engine has been rebuilt with larger pistons, and now the carburetor is causing backfire. Do you think we need a new carburetor? The existing Carburetor is a Weber 32DFM? Does anyone know where I can buy one, and does it sound like the right size now that the pistons are bigger? Its so frustrating, I am ready to ditch the car.
