K-Member

On a 73-up k frame,1) I don't have to lay under the car to loosen the engine mounts. 2) they sell urethane mount inserts.3) even if my mount fails my engine will stay in place. 4) they had a better sway bar set up which are all wins to me. I have spool k frames in both of my 67 Valiants. I wouldn't toss a 72 and older one but I prefer the spool type.