Remote tuning files over the internet — no ECU shipping required — plus custom operating systems and bench work for performance shops and owners who want the job done properly. Every file is written against your actual read — checksum-corrected, byte-verified, and backed by free revisions for the first year — re-tunes at 50% if nothing major changed.
Locked Global-B controllers unlocked with the cable in the box. Stack it with a next-gen remote on Build, or order the unlock on its own.
We reverse-engineer the calibration and the operating system itself. That means we can change things a file service simply cannot reach.
Send us your read, get a finished file back. Stage 1 through fully custom builds, transmission calibration and fuel conversions — mapped to your vehicle's actual hardware, not a generic model match.
OS-level work across GM P01/P59, E38/E67 and E90/E99: VE table hooks, flex fuel enable, sparkcut, antilag and security bypass. Every address is resolved against your target OS, then the finished image is byte-verified.
Locked modules read and written, bricked ECUs recovered at bootloader level, checksums repaired, VIN and immobiliser alignment. The work other shops send away.
Reverse-engineered TunerPro definitions for calibrations nobody has mapped. Addresses, scaling and axis data verified in the disassembler before they reach your definition file.
Trade pricing, priority queue and a direct line to the engineer. Take on work you'd otherwise turn away, without hiring a calibrator.
Every job carries a ticket thread. Attach datalogs, ask questions, request revisions — all tracked in one place, with a real engineer on the other end.
No email chains, no lost files, no wondering where your job is. Everything runs through your account.
Create your accountPull the original file with your tool of choice — bench, boot or OBD. We work with reads from every mainstream flashing platform.
Upload the read with your vehicle details, hardware list and what you want from it. No ECU shipping — the file travels over the internet.
An engineer builds your file by hand, corrects the checksum, and verifies the image. It does not leave here until it is complete.
Flash it, then we refine from your logs and feedback — fine-tune, dyno-tune, street-tune. Free revisions for the first year.
GM LS / early LT, most Coyote, Hellcat, and similar platforms that flash without a Global-B unlock.
E90 / E93 / E99 / E68 and other locked Global-B controllers. Need the unlock? We offer E90/E99 unlock with cable for $1,250.
Shift scheduling, line pressure, and torque management for the TCM side of the tune.
Turbo or supercharger — boost targets, fueling, and spark under load.
Turbo or supercharger — boost targets, fueling, and spark under load.
VE remodel, idle, and torque correction for an aftermarket cam.
Run the install and the dyno; we handle the calibration. Trade pricing, priority queue, and your customers never see our name unless you want them to.
Create an account, upload your read, and get a calibrated file back the same day. Not sure what you need? Open a ticket and ask — that's free too.