I have a '75 head with spigot style exhaust attachment. I recently scored a stainless Supertrap header and complete exhaust from a guy off a '80 dohc.
The Supertrap is a clamping style exhaust. The pipes line up to my spigots no problem.
The question is can i remove the spigots from my '75 and slide the Supertrap into the holes with the correct half moon thingys (and copper gaskets?)??
The question is can i remove the spigots from my '75 and slide the Supertrap into the holes with the correct half moon thingys (and copper gaskets?)??

