Rank 1: RRR Performance & Repair
Widely regarded as the premier performance and repair shop in the San Bernardino Mountains. They have a strong reputation for working on high-performance American muscle, with a significant focus on modern Dodge SRT vehicles, including Hellcats and Demons. Their services range from complex engine diagnostics and transmission work to full custom performance builds and dyno tuning.
Specialties & Features
- Hellcat/Demon engine service
- SRT performance tuning
- ZF 8-speed transmission repair
543 Mountain View Dr, Lake Arrowhead, CA 92352
Business Information
- Licensed: Yes
- Insured: Yes