E85 Maps Now Available for the 997.1 GT3

E85 Maps Now Available for the 997.1 GT3


Two new maps are now available for the 997.1 911 GT3. Cobb Accessports with firmware version or newer. They can also be downloaded from the COBB Website.

Mechanical configuration requirements are the same as existing Stage 1/2 OTS maps, the only change being fuel type.

  • Stage 1 E85 v101.ptm
  • Stage 2 E85 v101.ptm

Additional information can be found on the Map Notes Page.

An example of gains possible using E85 can be seen in the dyno chart below.


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