KR Motorsports & Repair
Killeen, Texas, United States
Tunes ECUMaster and Link ECU on its own dyno. Listed by ECUMaster and Link ECU as a dealer, so you can buy the ECU here too.
At a glance
- Tunes
- Dyno
- Dyno on site (model not published)
- Address
- 3310 E. Veterans Memorial BLVD
Killeen, TX 76543 - Phone
- 254-680-3308
- Website
- krmotorsportsonline.com
Most watched on their YouTube

hmm. thats not right #mitsubishi #4g63 @precisionturbo · 6,442 views · Watch on YouTube ↗
Other dyno tuners nearby
- The Car ShopTemple, TX · 19 mi · Holley EFI
- MZM PerformanceGeorgetown, TX · 25 mi · AEM, Haltech
- Innovative TuningAustin, TX · 47 mi · ECUMaster, Emtron
- Bardabe PerformanceKyle, TX · 80 mi · AEM, Emtron, Haltech, Link ECU
Still choosing an ECU?
Entry units from the brands KR Motorsports & Repair tunes:
- ECUMaster EMU CLASSICfrom US$999
- ECUMaster EMU BLACKfrom US$1,299
- Link G4X AtomXfrom US$995
- Link G4X MonsoonXfrom US$1,245
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.