91 Octane
Check up log
Check up pull after a year plus of tune completion
TurboFunder Log Stg2 EL 91 Stock Intake maf -4% V3 F40C
2 nd log
Flex e27
1st log
Flex e27
5-6-25
Having misfire don’t know what cylinder no codes
B58 EFR8474
91 octane