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Difference between 1.08 and 1.06 and 1.02?

Posted: May 21st, 2021, 6:18 am
by Owenperry
Title says it. The description for 1.02 and 1.06 are the same? I only have lite currently and am running on 1.08 with my 2013 cx-5 AT 175bhp

Re: Difference between 1.08 and 1.06 and 1.02?

Posted: May 21st, 2021, 8:40 am
by Ugnius @ VersaTune
They were all developed iteratively. Each later version tries to squeeze out more horsepower. 1.08 should be the most powerful one, but in some regions with high ambient temperatures, the exhaust gas temperature may hit the limiter and cause a fuel cut. If you encounter that, you can switch to 1.06.

Re: Difference between 1.08 and 1.06 and 1.02?

Posted: May 24th, 2021, 2:55 am
by Owenperry
Thanks!

Re: Difference between 1.08 and 1.06 and 1.02?

Posted: May 24th, 2021, 2:56 am
by Owenperry
What is the egt temp limited to?

Re: Differenza tra 1,08 e 1,06 e 1,02?

Posted: June 11th, 2021, 12:06 am
by Roby
True, it also happened to me with the 1.08 in a hot region, at the highest regimes the control unit cuts the fuel, I switched to 1.06 and it goes well.

Re: Difference between 1.08 and 1.06 and 1.02?

Posted: July 27th, 2021, 6:24 am
by reoman67
I am new owner of 2019 CX-5 SkyActive-D in USA spec. Are these tunes applicable to my Mazda?? What are the spec's for 1.06 & 1.08 tunes?

Re: Difference between 1.08 and 1.06 and 1.02?

Posted: July 27th, 2021, 7:56 am
by Ugnius @ VersaTune
reoman67 wrote: July 27th, 2021, 6:24 am I am new owner of 2019 CX-5 SkyActive-D in USA spec. Are these tunes applicable to my Mazda?? What are the spec's for 1.06 & 1.08 tunes?
USA spec SkyActiv-D is not currently supported by VersaTuner, but we may add support for it in the future.

Re: Difference between 1.08 and 1.06 and 1.02?

Posted: July 27th, 2021, 8:06 am
by reoman67
Dang! Any approximate timeframe when the USA Spec. may be supported?