jedsolds

I have a 65 F85 Cutlass 330 2 barrel with single exhaust that I want to convert to dual exhaust. Did Olds offer dual exhaust for this car? If so was the right-hand manifold different or did they cap where the cross over came to? If duals weren't offered, does anyone make headers for a 330? Would headers from a 68 Cutlass 350 work along with maybe a 65 442 dual exhaust system? Any help would be greatly appreciated. I sure miss the sounds of the past.