SBR Custom Merge Tune - Ecotec Cavalier & Sunfire 🏁
A real tune built on your car's actual read. Not a generic file blasted to everybody. You send us your stock read, we merge our proven SBR Ecotec calibration into your exact file, and you flash a tune dialed for your combo.
Fits: Ecotec Cavalier & Sunfire, manual transmission. Pick your camshaft and intake to match your build. Quick fit check: the 8th character of your VIN is an F. That's the engine code spot, and F means you've got the 2.2L Ecotec.
You'll need: HP Tuners MPVI interface, VCM Suite, and credits to write your ECU. If you already read and write your own ECU, you're set.
How it works:
- Buy your tune and pick your cam, intake, and fuel
- Read your ECU, then reply to your order confirmation email with the file and your HP Tuners interface serial number
- We merge your SBR calibration and email your finished tune back, usually within 24 to 48 hours
- Flash it and go get that W 🏆
Your file is locked to you. Every SBR merge tune is locked to your HP Tuners interface serial number and to your VIN, so it will only write to your car with your interface. That's why we ask for your serial when you send in your read. If you later change interfaces, swap ECUs, or sell the car, just reach out and we'll get you sorted with a new file.
91 and 93 are pump-gas tunes. 110 is race fuel, off-road use only. Do not run the 110 tune on the street or on a car with catalytic converters you care about. Run the fuel your tune is built for.
Built by tuners who live this platform. Tuned to win.
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