Schumacker mounts for big block for early A

^^ ditto^^
It can work though: use HP logs, nested U channel for mounts in a "pocket knife" manner,( one side bolts to bock, other side swings open and bolts to K). Low rise Holley Street Dominator intake, TQ carb. Stroker 360 fits better. Can actually get headers to fit.
Any chance you have a pic of those fabricated mounts, or drawing? Not giving up yet, LOL