Rank 1: RT Tuning & Automotive
Widely recognized as the premier Dodge SRT and Hellcat specialist in the Inland Empire. RT Tuning is not just a repair shop but a performance hub, frequently working on everything from routine maintenance on Challengers to full-built Demon engines and custom turbo installations. They are known for their technical expertise, use of advanced diagnostics, and proprietary tuning capabilities.
Specialties & Features
- Hellcat/Demon supercharger service
- HEMI performance engine builds
- Custom dyno tuning
8912 Arrow Hwy, Rancho Cucamonga, CA 91730
Business Information
- Licensed: Yes
- Insured: Yes