77 vette

I have a pair of trick flow 23 deg heads and was wondering what type headers fit the angled plug D shaped exhaust? I have a set of Hooker competion headers that don't seem to fully cover the D shaped exhaust ports, I need to investigate this further because I might be useing the wrong gasket. What header works for you?

TrickFlowTech

You may have to go with the super comps if the tubing is not large enough to cover the port. As far as the plug angle goes, it is not the same angle as the GM angle plug heads. A straight plug or angle plug header will work.