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Power Strokes
6.4 Aftermarket
MCC / DIY Tuning for 6.4
Mcc tuning questions.
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[QUOTE="ckrueg, post: 1324329, member: 12403"] The canned tunes will always stay saved on the SD card unchanged. You can treat the tunes pretty much like any other file, you can copy them, rename, save as a new file, etc. Not sure what the limit is but my sd card has about 200 mb free and each engine tune is 1.9 mb and a trans tune is 1.7 mb. That leaves room for about 100+ total in theory. I know at one point I had 10 engine tunes and 4 trans tunes on the card when I was testing different things. I believe tuners have the option to lock tunes so I would guess anyone selling tunes for profit would not let you modify their tunes but maybe you could talk with one of them about selling you a base tune to build off of. Not really sure but could be worth a shot. The mcc software is free however downloading a tune to your truck requires a one time mcc unlock from h&s which if I remember correctly is 200. Sent from my SM-G900V using Tapatalk [/QUOTE]
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MCC / DIY Tuning for 6.4
Mcc tuning questions.
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