5.0 camshaft help valve springs

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    Fox Gt40p Valve Spring Question

    I'm swapping in a late 70s 302 that has gt40p heads and I need to put in a 351w cam so I can run it with my h.o computer in my car. I want to put a decent size cam in it and need help with trying to find valve springs for a hydraulic flat tapper can not a roller that I can just drop in with no...