My 73 Dart Gets A Heart Transplant

The engine was bored .030 over and a Melling Torquer cam. My son was on a budget and wanted to keep the gas milage some what resonable. We figure with the 500 CFM Eldebrock carb and "IF" he keeps his foot light he should be able to get close to 20 MPG, may be better. He wanted to go 4 barrel so we went on the smaller side.