MINNESOTA · MAIL-IN SERVICE

Speedometer / Tire & Gear Recalibration in Minnesota

Ship your module from Minneapolis or anywhere in Minnesota — we complete the work in 24 hours and ship it back at the return speed you choose at checkout — standard to overnight.

$250 flat Fast Turnaround ~2-3 day USPS from MN
Text Before You Buy

Why Minnesota customers mail in speedometer / tire & gear recalibration

Minnesota has roughly 5.2 million registered vehicles, and trucks & 4x4 SUVs make up much of what Minneapolis-area shops and owners mail us. Domestic work like speedometer / tire & gear recalibration runs high-volume across Minnesota — we see a steady stream out of Minneapolis, Saint Paul, Rochester. Cross-region north — about 2-3 days each way.

Metros we serve in Minnesota

MinneapolisSaint PaulRochesterDuluth

Minnesota at a glance

  • ~5.2M registered vehicles statewide
  • Most common: trucks & 4x4 SUVs
  • Minnesota has no statewide periodic vehicle safety or emissions inspection program.

What you get

  • Tire-size and axle-ratio parameters rewritten to match your actual setup, where supported
  • Speedometer, odometer, and VSS scaling corrected so speed reads true
  • Speed-based shift points corrected so the transmission stops hunting after a re-gear
  • Bench read + verify of your calibration before any changes
  • Calibration written back on the bench with a stable, regulated power supply
  • Bench communication tested before the module ships back
  • Module returned with tracking — return-shipping speed your choice at checkout

Shipping timeline — Minnesota ↔ Arlington TX

USPS Priority routes north through the Central network; usually 2-3 days given the distance. Typical round-trip from Minneapolis or anywhere in Minnesota:

  1. Day 0

    You ship

    USPS Priority from MN, ~$12

  2. Day 2-3

    We receive

    Workshop opens + inspects

  3. Day 3

    Work done

    24-hour bench turnaround

  4. ~Day 7

    Back to you

    Return speed you chose at checkout

Minnesota FAQ

Common questions from customers shipping from Minnesota.

How long does shipping take from Minnesota to your Arlington TX workshop?
USPS Priority Mail from Minneapolis, MN reaches our Arlington workshop in about 2-3 business days. USPS Priority routes north through the Central network; usually 2-3 days given the distance. We start work the same day your module arrives and ship back next business day at the return speed you chose at checkout.
How much does it cost to ship a module from Minnesota?
USPS Priority flat-rate from Minnesota to Arlington TX runs about $12. The customer pays shipping to us; return shipping back to Minnesota is selected at checkout — $14.95 standard (3-5 business days), $29.95 UPS 2-Day, or $74.95 UPS Next Day Air, flat nationwide. Cross-region north — about 2-3 days each way.
Do you accept speedometer / tire & gear recalibration modules from Minnesota?
Yes — we receive modules from Minneapolis, Saint Paul, Rochester, Duluth and the rest of Minnesota regularly. With about 5.2 million registered vehicles statewide, trucks & 4x4 SUVs are the bulk of what we see from Minnesota.
Is there a speedometer / tire & gear recalibration shop in Minneapolis I should use instead?
Most Minneapolis shops don't keep the bench equipment for speedometer / tire & gear recalibration — they'd forward the module to a specialist anyway, which adds a markup and a middleman. Going direct to us is usually faster and cheaper. Cross-region north — about 2-3 days each way.
Does Minnesota vehicle inspection or emissions testing affect this service?
Minnesota has no statewide periodic vehicle safety or emissions inspection program. Our service is bench module programming only — you remain responsible for your vehicle's compliance with all Minnesota and federal requirements.
Is this an emissions modification?
No. Recalibrating tire size and axle ratio for speedometer accuracy does not remove or modify emissions equipment. It is offered for repair, restoration, diagnostic, off-road, or racing use where legally permitted, and the customer is responsible for compliance with local, state, and federal law.
Can the speedometer be recalibrated on the bench by mail?
On supported, unlocked GM ECMs (primarily E38, E67, and E92), yes — we rewrite the tire-size and axle-ratio values in the calibration on the bench so the speedometer, odometer, and shift points read true. Support depends on the controller, operating system, and calibration, which we verify by VIN and module label before accepting the order.

Full details

See the complete Speedometer / Tire & Gear Recalibration service page

Compatibility list, what it fixes / doesn't fix, shipping instructions, warranty.

Full Service Page

Same service from other states:

Ship from Minnesota today

Pay now, get the Arlington TX shipping address by email, drop it in the mail. Full round-trip from Minneapolis: about a week.

(817) 678-3252