Rank 1: Koch's 66 Service Center
A family-owned and operated service center with a legendary reputation in the Lehigh Valley for performance and classic car work. They are widely recognized as experts in GM powertrains, particularly small-block and LS engine builds, and routinely work on Corvettes, Camaros, and high-performance trucks. Their technicians have deep, hands-on experience that often surpasses dealership-level certification.
Specialties & Features
- LS engine service
- Corvette and performance vehicle repair
- Chevrolet diagnostics
1319 W Liberty St, Allentown, PA 18102
Business Information
- Licensed: Yes
- Insured: Yes