Scat VS Eagle

70aarcuda said

The Scat kit with the 4340 I beam rods do not have any clearance problems...Eagle I beams are a lesser grade 5140 steel.....

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This got me curious enough to look up the 2 materials properties; the 4340 indeed generally has high tensile and yield strengths. (Though that will vary with the heat treatment used by the manufacturer.) Interesting...