Near Intersection of I-35 & I-90 Southern Mn. | As I recall the special Raven used in the Spra Coupe is mostly a regular 440 but with some differences. I can't remember what the differences were hopefully someone else will chime in. I think that some Spra Coupes used their own boom switches which shouldn't be a problem if the 440 boom switches are left in the OFF position. I think there was another difference but I can't recall today. |