AIR INTAKE across motor, hey TC

okay as the header says currently have Rustys Airtube and K&N filter, but plan on moving battery for OBA, and I want to run the air intake across the valve cover to just above the relay center, Problem, I thought the intake could be rotated 120 degress and then an air intake attached. but renix Throttle body has a little v shaped notch in it not perfectly round anyone over come this and how and with what without paying someone 200 bucks for a custom job, John

cut a flange out of 3/16" steel plate using the base of the factory rubber tube for a pattern.

weld on some elbows and accomodate misc smog control lines.

paint a pretty color & bake at 210° for about 10 years.