View Single Post
      05-07-2019, 09:48 AM   #203
nioh_lbbm2
Captain
550
Rep
915
Posts

Drives: '18 M2 6MT
Join Date: Mar 2018
Location: California

iTrader: (0)

Quote:
Originally Posted by ecitizen View Post
I'm in AZ with FBO running stage 2, 91 octane 5.7 and it has been great as far as driving. Any reason I should change to ACN and will it have less power or just not as harsh on the car? I use shell 91 octane.
Have you data logged your car?