I need a new set of headers for my RR. It's a 1969 with a 440 4 speed, not an A12 car. The one's that are in it are about shot and they give NO clearance for plugs and wires. #5 pug wire hits the tube. I know headers make tight fit. I am not sure the brand I have now they came with the car. I think they are Headman. Any help would be great.

Thanks
Richard