Welcome to Rocky Mountain Solo FORUMS Novice Help / Getting Started Classing help. BMW M4 Convertible

Welcome to Rocky Mountain Solo FORUMS Novice Help / Getting Started Classing help. BMW M4 Convertible

Viewing 3 posts - 1 through 3 (of 3 total)
  • Author
    Posts
  • Paul DunlopPaul Dunlop
    Participant
    Post count: 2

    What class would I be in?

    Minor mods :

    Dinan Exhaust

    JB Stage 1

    BMC drop in air filters.

     

    Thanks in advance.  I have participated in the past with an 03 RSX Type S and in 2017 with my 228xi

     

     

    Brian KellyBrian Kelly
    Moderator
    Post count: 141

    If the “JB Stage 1” is a tune, I think STU would be the correct class, as long as the Dinan exhaust still retains cats.

    Paul DunlopPaul Dunlop
    Participant
    Post count: 2

    Thanks. It is a tune. And I have all cats still installed

     

    appreciate it.  I will likely register for the next event and run it on my winter tires…

Viewing 3 posts - 1 through 3 (of 3 total)
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