Co-owned by brothers Paul and Jerry, with over 50 years combined work experience! Shelley's Precision Auto Center has been serving the Thousand Oaks area since 1967. We do everything from routine oil changes, complex diagnostics to smog checks and even complete engine overhauls. Co-owned by brothers Paul and Jerry, with over 50 years combined work experience! Shelley's Precision Auto Center has been serving the Thousand Oaks area since 1967. We do everything from routine oil changes, complex diagnostics to smog checks and even complete engine overhauls.