EPC Racing
Spokane, Washington, United States
Tunes MegaSquirt, Haltech and Holley EFI on its own Dynocom 15000 2WD chassis dyno. Listed by Haltech and Holley EFI as a dealer, so you can buy the ECU here too.
At a glance
- Tunes
- MegaSquirt
- HaltechSells too
- Holley EFISells too
- Dyno
- Dynocom 15000 2WD chassis dyno
- Address
- 4707 E Trent Ave
Spokane, WA 99212 - Phone
- 509-717-3085
- Website
- epc-racing.com
Most watched on their YouTube

600+WHP Whipple Supercharged Camaro SS · 1,780 views · Watch on YouTube ↗
Other dyno tuners nearby
- KO RacingSpokane Valley, WA · 2 mi · Holley EFI, Link ECU
- RE Performance & TuningSpokane, WA · 4 mi · FuelTech, Haltech, Holley EFI
- Advanced Auto FabricationDeer Park, WA · 20 mi · Link ECU
- All Star Dyno LLCOthello, WA · 104 mi · Link ECU
Still choosing an ECU?
Entry units from the brands EPC Racing tunes:
- DIYAutoTune MicroSquirt V3.0from US$325
- DIYAutoTune MS3Pro Minifrom US$675
- Haltech Nexus T1from US$935
- Haltech Nexus T2from US$1,215
How this listing was checked
Report a mistake on this page. Listed because there's evidence it tunes aftermarket ECUs and has its own dyno. "Sells too" means the ECU maker lists it as a dealer. Checked October 2026. Listings are free and shops can't pay for placement.