Remote AEM Infinity Tuning
Infinity is discontinued, and there are still a lot of them running strong on 2JZ and RB platforms. AEM stopped active development on the line, but the hardware in these cars didn't stop working, and the software didn't stop being capable. What's changed is the local landscape: fewer shops keeping current on Infinity specifically, fewer people around who tune it regularly. AEM's own support channels still exist. But day-to-day, in-person help near you has gotten thinner, and that's exactly the gap remote tuning is built to fill.
How the weekly cycle works
You log the car over the weekend on your schedule, upload the file, and get itemized changes back early the following week with the reasoning attached. Load the map, log again. It doesn't matter whether there's an Infinity specialist within a hundred miles of you; the cycle runs the same either way.
For a lot of Infinity owners, that's the actual draw. The tuning knowledge for this platform hasn't disappeared, it's just harder to find sitting behind a counter locally. Remote sidesteps that entirely by not caring where you're located.
What “documented” actually means
Every change lands in a table: which cell, what it was, what it's now, why. On an aging platform where fewer people are actively tuning day to day, that record becomes more valuable over time, not less, because it keeps the car's history legible after everyone involved in the original build has moved on to something newer.
If you inherited a car with an Infinity already installed and no paper trail on how it got tuned, you know how much that absence costs you. A documented cycle-by-cycle history means the next person working on this car, whether that's you in three years or someone else, isn't starting from zero.
The revision math
The Initial Map Review works for a car that's close and needs verification rather than a rebuild. The Initial Dial-In is six weeks, 8-plus documented cycles minimum, closing with a report covering the full history of the calibration.
Competing shops selling a flat-rate e-tune usually cap around two to four revisions. On a platform where local backup is thinner than it used to be, having more documented cycles and a paper trail matters more, not less. It's the difference between a tune you understand and a tune you're just trusting.
When remote isn't the right fit
A functioning wideband is non-negotiable, full stop. No amount of Infinity's logging depth fixes a bad or missing O2 signal. If the car hasn't been mechanically verified, compression, boost leaks, fuel system sized for the target, that comes before any tuning conversation.
Remote support helps most with tuning knowledge and calibration decisions. It doesn't replace a hands-on mechanical inspection, and on an older Infinity install specifically, checking harness condition and connector integrity before relying on the logs is worth the hour it takes.
Putting the standalone in yourself?
Grab the pre-standalone checklist — what an RB or 2JZ needs squared away before the ECU goes in, from compression numbers to the sensors your tuner can't work without.
How to start
Begin with the $199 Initial Map Review (it credits toward the Dial-In), move into the Initial Dial-In when the car's ready, and keep it sharp with Monthly Support. Full plans & pricing.
Start your AEM intake