Sct tuner question

[Cudawrestler]

I am thinking about buying a sct tuner from a guy that already has tunes on it. He confirmed its not matted to his truck. He has a tune for 93 Oct with cai and rear cat delete, and a tune for nitrous. My question is: How do I go about getting them adjusted? Do I need to work with Torrie on adjusting the tunes that have been previously paid for or do I need to just purchase a new tune package? One of my main concerns is that I cannot find 93 octane here in Canada, only 91. Thanks for the help

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[earl lee]

If you get tunes from torrie the SCT will just replace the ones already on there. It will hold 3.
You will need a to purchase some new tunes, I wouldnt use a 93 tune with 91 gas. Torrie will give you 3 tunes, a 91,93, and race. They will correspond to your mods at each fuel level.

 

[Cudawrestler]

I looked at again after posting this, there is an 87 tune on it too. Why would someone use 87 in our trucks?

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