21 GT. Who tunes them?

[Drugdealr]

I’ve been thinking about tuning my GT finally. Plan on some headers just a tune. Nothing to crazy. Problem is I can’t seem to find someone who tunes then with a flex tune as an option. Anyone work a 21+ that’s got a flex tune loaded and running properly?

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[Proshop]

What tuners have you contacted so far?

 

[LethalSteveG]

I know Palm Beach Dyno offers Flex Fuel tunes for 21 Mustangs without any issues. We work with them a lot and haven't had anything said back about it not working either. Just confirmed with PBD as well. So you are good to go!

Here is a link:
https://www.lethalperformance.com/s...021-mustang-gt/custom-tunes-2/palm-beach-dyno


We offer then with the tune only and with a SCT or HPT device. if you have any questions, please let me know. Cheers!

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