BNR Tune on a stock 2017 Sonic premier

[Calorim]

I have a question for BNR/all of you regarding a tune on a stock 2017 Sonic premier.

1. Can BNR tune a new 2017? Is it any different then the previous years?

2. What would be the estimated gains for 87, 89 and 93 octanes on the Stock car?

Thanks!

 

[$ub$onic]

They should be able to no problem

It is different then previous years

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[Calorim]

Thanks $ub$onic! I am still wondering what estimates would be for the different octanes. I prefer to use 93, but I know that 93 is not available everywhere when we go on vacation and up to our cabin.

 

[diazmjd]

They should be able to no problem

It is different then previous years

Sent from my S60 using Tapatalk

Could you clarify? What's different exactly? Asking bc I just purchased a downpipe for my 2017.

Thanks

 

[$ub$onic]

Could you clarify? What's different exactly? Asking bc I just purchased a downpipe for my 2017.

Thanks

Mechanically it's all the same.

It's the same ecu but gm changed the programming

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