Precision Tuning
Spotswood, New Jersey, United States
Tunes Emtron on its own Dynojet chassis and Dynojet 424x chassis dyno. Listed by Emtron as a dealer, so you can buy the ECU here too.
At a glance
- Tunes
- EmtronSells too
- Dyno
- Dynojet chassis and Dynojet 424x chassis dyno · 4WD / AWD chassis
- Address
- 14 American Way Ste 9
Spotswood, NJ 08884 - Phone
- 201-563-7644
Other dyno tuners nearby
- IR PerformanceMonroe Township, NJ · 5 mi · Haltech
- Pro Eshift RacingSouth Amboy, NJ · 8 mi · Link ECU
- DRT RacingSouth Amboy, NJ · 8 mi · AEM, Emtron, Haltech, Link ECU, MaxxECU, MoTeC
- AIM Performance NJSouth Plainfield, NJ · 12 mi · Syvecs
Still choosing an ECU?
Entry units from the brands Precision Tuning tunes:
- Emtron Shadow 8from US$1,415
- Emtron SL4from US$1,700
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.