You don't need a guy that knows Mopar, you need a man who understands the dynamics of airflow as any good porter should.
Take a 2.5hr ride up to Hays and talk with Chad Speier. He will flow your head and give you excellent results. One of the smarter guys around when it comes to heads. Take your intake as well.
http://www.speierracingheads.com/
Otherwise, RAMM is certainly a good option.