Any chance you could post a picture of where they rub? If the springs are the same diameter and the same installed height, i can't see where the interference would come from. Maybe a different retainer or the new cams base circle is a lot shorter?
Old springs 1.4" OD New ones 1.5" Im wondering what springs other folks have used to upgrade without grinding. I see they sell 1.437 OD with a 1.08 ID. Does anyone know if that spring will work?
