Services & Pricing
At HBSS Tuning, every calibration is customized to your build. Whether you need a simple startup tune to get your project running or a full forced-induction calibration, my goal is to provide custom solutions to so you enjoy driving your car.
While I can (and do) tune late-model vehicles as well, I feel more connected to helping those who’ve swapped modern powertrains into older cars. It’s a unique niche, and one I’m excited to share with others.

1
GM Gen III & IV (Factory ECU)
Base Start Up Tune
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$200
Full Calibration – Naturally Aspirated (N/A)
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Starting at $500
Full Calibration – Forced Induction
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Starting at $675
2
GM Gen V & Other OEM Platforms (Ford, FCA)
Base Start Up Tune
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$250
Full Calibration – Naturally Aspirated (N/A)
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Starting at $650
Full Calibration – Forced Induction
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Starting at $775
3
Aftermarket ECU
Base Start Up Tune
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$100
Full Calibration – Naturally Aspirated (N/A)
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Starting at $400
Full Calibration – Forced Induction
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Starting at $575

Our Process

1
Base File - Start up Tune
Step 1:
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Fill out the intake form with all your build details.
Step 2:
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If you’re using an OEM stuff, you'll send me your ECU so I can bench flash it.
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If you’re running Holley or another aftermarket ECU, I’ll create a start-up file and send it to you with instruction on how to load it.
Step 3:
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The cost of your start-up file will be credited toward a full tune whenever you’re ready.
Optional:
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If you’re local to the greater St. Louis area, I may be able to come out and load the file for you depending on my availability.
2
Full Calibration
Step 1:
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Fill out the intake form if you haven’t already.
Step 2:
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Once it’s submitted, I'll reach out so we can get on the same page with what you're wanting. Then, I’ll coordinate with you to set a drop-off date.
Step 3:
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Calibration work begins. Depending on the complexity of your build, the turnaround can be as quick as same-day, but some projects may take a few days. If kept overnight, your car will be garaged.
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During this process I’ll:
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Dial in drivability.
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Refine idle quality (stable cold starts, hot starts, and coast-down to idle).
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WOT tuning for safe power delivery, proper fueling, and timing under load.
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Step 4:
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Once tuning is complete, I’ll coordinate with you for pickup and walk you through the results.