flow testing and laser cutting recommendations sought

I'm seeking a recommendation(s) for a firm/individual with the capability to concurrently measure a cylinder head's flow AND swirl.

also seeking a recommendation(s) for a firm that does laser cutting of 4130 tubing (round, square, rectangular, & streamline) per/based on supplied CAD solid models. the objective is welding ready tubes labeled to facilitate fabrication.

west coast would be nice but not required. thanks!!

Art
artesmith@earthlink.net

flow testing and laser cutting recommendations sought