Help me determine what Tune is on my new Supra

[YS OFCR]

Just bought this amazing machine and it is everything I hoped it would be. It has a ton of expensive mods and was done right. I saved a ton of money with someone else doing 90% what I would have done anyway. The challenge...I know it has a Tune per the dealer but no one knows what brand/version. Any recommendations on how to pin this down? Thanks!

https://www.ebay.com/itm/255249408254?ssPageName=STRK:MEBIDX:IT&_trksid=p2047675.l2557&nma=true&si=2d1vt5mOa1Yzp3STFfZtm20F%2BJs%3D&orig_cvip=true&nordt=true&rt=nc

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[suicidaleggroll]

Maybe try reaching out to some of the larger tuners and ask if they have a record of that VIN? I'm not sure if that's something they would be willing to share or not, but it's worth a try I think. Visconti, Botti, Marin, etc. Did the car come with any OBDII adapters or interface cables?

You could also try out some of the features associated with various tuning options to see if the car responds, like seeing if the sport displays have been hijacked to show other info, or if it responds to any of the Ecutek cruise button controls.

 

[Thill444]

You may have to get the car reflashed and then get it tuned? I don't know if I would even drive a car without knowing how it's tuned and being able to datalog.

 

[YS OFCR]

Great advice so far, I appreciate it. The car went right off the shipping truck to get ceramic coated but I'll look more closely when I get it back this weekend. Thanks!

 

[zrk]

You can try asking tuners, but you'll likely just need to reflash if you want to trust it.

 

[YS OFCR]

Happy to report I've tracked down the owner who is/was a member of this group. Here's a post that covers the mods. Fortunately the tune is for 91 octane which is the max you can buy here in Southern Oregon (before turning to race gas). https://www.supramkv.com/threads/endless-projects-a90-supra-build.3204/page-2#post-67214

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