Good MOPAR Mechanic needed In SOCAL

Hey guys, we are in need of a good mopar mechanic, someone who knows there stuff that may be able to do some fine tuning for us. I have done just about everything i can to the best of my knowledge but we still have some kinks to be worked out. Does anyone know of a good place in Orange County or surrounding areas that understands mopar and may be able to fix a few things (timing, MPH calibration etc) for us. Our engine builder is good but we need mopar great!

Thanks,

Bob /Bryce