New Dutra Duals

Nope! Charrlie brought me the headers they made for him after he sent Mark a set to copy because they didn't fit. And wanted me to help provide a better solution for building headers for the A-bodies. If you had a sawzall, chop saw and plasma cutter, they would fit....

They only have right hand drive cars in Oz to test fit these products, so that isn't going to provide an adequate platform to make a product such as headers for the US market where our cars are left hand drive!
Are you remembering right? I don't remember bringing you a set to modify. I did send Mark a set of Clifford 170 headers, and a set of 225 headers. He did modify them so his would work on both the 170, and 225 engine in a 66 and down "A" body. I haven't tried them on a 225, but am running them on a 66 Valiant with a 170. They are close to the torsion bar, but don't hit.