Diagnostics
Electrical, drivability, and module-level fault tracing. We establish the real problem before recommending work. No guesswork, no unnecessary parts.
Jacksonville, FL — Mercedes / AMG Only
Diagnostics. Calibration. Restoration. Built Right.
EVOMTRS is a founder-led Mercedes and AMG specialist shop. We do not do general repair or multi-make work. We do complex diagnostics, ECU/TCU calibration, drivability refinement, restoration-grade mechanical and cosmetic work, and staged specialty builds—with concours-informed standards and a diagnostics-first process.
5-time Amelia Island Concours champion
Mercedes / AMG only
Diagnostics-first
Reply within 1 business day
Mercedes / AMG only
Diagnostics-first workflow
ECU / TCU calibration + build integration
Jacksonville · North Florida · selective out-of-area
Founder
Eric Praxis
Founder / Lead Mercedes Specialist. 5-time Amelia Island Concours champion. That standard drives how we approach diagnostics, fit and finish, and how every project is scoped, sequenced, and delivered—so the result holds up under scrutiny, not just at handoff.
EVOMTRS exists because generic repair shops and dealerships are not built for platform-specific diagnostics, calibration with mechanical context, or restoration judged by long-term value. We are.
About Eric & EVOMTRS
What we do
Services
Five core areas. Each is Mercedes/AMG-focused and tied to real outcomes: clearer faults, better drivability, restoration that protects value, builds that don’t waste budget.
Calibration
ECU/TCU strategy with mechanical context. Road-tested, data-informed. Clean power delivery and drivability, not just peak numbers.
Restoration
Mechanical and cosmetic restoration to preservation-grade fit and finish. Judged by long-term value and concours-informed presentation.
Specialty builds
Staged build planning, systems integration, and execution that avoids wasted budget and rework. One coherent package, not piecemeal mods.
Why Mercedes / AMG only
Tooling, procedures, and calibration philosophy are platform-specific. General shops spread thin across makes; we don’t. That means faster, more accurate diagnostics, better build decisions, and delivery that matches what serious Mercedes owners expect.
- Platform-specific tooling and procedures
- Calibration and mechanical work under one roof
- Standards set for collector and performance outcomes, not generic service
Featured build
AMG platform refinement
Representative path: baseline diagnostics, calibration strategy, mechanical refinement, validation. Result: a composed, confidence-inspiring car—not a list of parts.
Case studies
Before / after
Factory-style engine bay vs. upgraded configuration. Drag the slider to compare.
Proof
Owner outcomes
Platform, problem, work performed, result. No fluff—what actually happened.
01
AMG drivability recovery
ClientA.L.
LocationJacksonville, FL
VehicleLate-model AMG sedan
Problem
Inconsistent drivability after prior mods; no clear diagnostic story.
Work
Diagnostics-first intake, calibration review, phased drivability correction.
Result
Composed platform, cleaner delivery, owner clarity on next steps.
02
Collector coupe restoration
ClientM.R.
LocationPonte Vedra, FL
VehicleCollector Mercedes coupe
Problem
Presentation and systems needed specialist judgment, not generic repair.
Work
Restoration planning, detail correction, handoff standard aligned to value.
Result
Higher-finish result and a restoration path that protects long-term value.
03
V8 build sequencing
ClientJ.T.
LocationSt. Johns, FL
VehicleMercedes V8 performance build
Problem
Build drifting into piecemeal aftermarket decisions and avoidable risk.
Work
Build strategy, systems integration, milestone-based scope.
Result
Clear sequence, fewer surprises, execution that protects budget and finish.
Service area & contact
Primary area: Jacksonville, Ponte Vedra, Amelia Island, St. Johns, North Florida. Out-of-area projects accepted selectively by scope, logistics, and schedule.
Address [REPLACE_WITH_STREET_ADDRESS], Jacksonville, FL, [REPLACE_WITH_ZIP]
Phone +1 (904) 000-0000
Email hello@evomtrs.hidconsult.com
By appointment. Complex work scheduled around diagnostics and parts.
New intake: reply within one business day.
Diagnostics first, scope second, execution third.
Owners who want specialist depth over multi-make service.
Process
How work moves through the shop
Contact
Call, text, or submit intake with vehicle, concern, and desired outcome.
Diagnostics & review
We confirm the real problem before proposing major work.
Scope & sequence
Work staged for budget and reliability—no surprises.
Execution & delivery
Clear communication; delivery judged by a standard that holds up.
FAQ
Do you only work on Mercedes and AMG?
Yes. Process, tooling, and calibration are Mercedes/AMG-focused. We do not take other makes.
Can I start with diagnostics only?
Yes. Diagnostics-first is the recommended path before locking in performance or restoration scope.
Do you do staged projects?
Yes. Projects can be phased by budget, parts, and timeline.
Why a specialist over a dealer or general shop?
Specialists deliver platform-specific judgment, deeper diagnostics, and a finished result that matches what serious owners expect—not generic service.
Do you work on already-modified cars?
Yes. First step is establishing what’s on the car, what works, and what’s causing compromise.
Will you advise against the wrong next step?
Yes. Our job includes protecting your budget and the platform, not selling line items.