Know a good 2 stroke mech. in Oklahoma?

I've got two '89 KX250s and one I bought as a disassembled box queen. My plan it to rebuild the engine and I can do everything except check the crank and rejoin the two lower case halves. I just want to make sure its done correctly. Does anyone know of a good independent 2 stroke mechanic in the Tulsa, OK area? As a general rule, I just don't like dealerships.

Thanks for your help!

Steve Bleakley