LRS Performance ASSC
Lake Villa, Illinois, United States
Tunes Holley EFI on its own chassis dyno. Listed by Holley EFI as a dealer, so you can buy the ECU here too.
At a glance
- Tunes
- Holley EFISells too
- Dyno
- Chassis dyno · Chassis (any)
- Address
- Lake Villa, IL · street not published
- Phone
- 847-838-0393
- Website
- lrsperformanceinc.com
Other dyno tuners nearby
- Hyperaktive Performance SolutionsFox Lake, IL · 6 mi · Emtron, Haltech, Holley EFI
- Ateco Engine & Dyno Shop, IncIngleside, IL · 9 mi · Holley EFI
- Factory Billet PowerLake Zurich, IL · 17 mi · MoTeC
- URW AutomotiveCrystal Lake, IL · 18 mi · MoTeC
Still choosing an ECU?
Entry units from the brands LRS Performance ASSC tunes:
- Holley Terminator Xfrom US$1,600
- Holley Terminator X Maxfrom US$2,000
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.