Really? I wonder what's up with that. I swear there were some threads around here where it showed just a tiny amount of grinding to clear the PS box, then they fit fine. I know every individual car can be different though.
all the threads on here are shown on no p/s cars. Magnum manifolds come into massive direct contact with power steering box and p/s column. Im not aware of any way to effectively weld the cast iron manifolds, takes an incredibly talented welder to weld cast iron. Not going to work if you have a power steering car. Just speaking from expierence
