Rank 1: RPM Performance & Repair
Widely recognized as the premier performance shop in Southwest Washington for late-model Mopar vehicles. They operate out of a state-of-the-art facility with multiple SRT-certified technicians. They specialize in everything from routine Hellcat oil changes to full Demon engine builds and custom dyno tuning using HP Tuners software.
Specialties & Features
- Hellcat/Demon supercharger service
- Custom SRT performance tuning
- ZF 8-speed transmission rebuilds
1523 Hudson St, Longview, WA 98632 (Approx. 15 min drive from Toledo)
Business Information
- Licensed: Yes
- Insured: Yes