Hedman headers are a big joke. No wonder they were free . I remeber a friend some years ago bought a pair for his 67 Dart and tried to make them fit. They ended up smashed flat from frustration and pure wrath!
70 W100 Power Wagon. 318 4-spd 70 Sport Fury 440 2dr HT 71 Duster 340 71 Charger Super Bee - 383/727 72 Charger "Sabotage" - 440/727 - Street/Strip 78 Warlock in beautiful patina