Masked
Senior Member
- First Name
- Jos
- Joined
- Jul 12, 2019
- Threads
- 17
- Messages
- 253
- Reaction score
- 275
- Location
- Quebec, Canada
- Vehicle(s)
- '18 Civic Si Coupe
- Thread starter
- #16
What can I say.. I flashed the car with KTuner dual 19.5/23 PSI in sport mode and the car is running perfectly and hitting boost every gear.. Definitely not boost leak, AFR is perfect as well as STFT and LTFT and no knock/misfire... I think they sent me two race maf tune there is no other solution...That's strange. Was there an "R" anywhere in the tune file name? I feel like I've heard that's on the Race MAF tunes, but don't have a source on that...
You basically just wanna inspect all hoses, lines, and couplers between the MAF/intake/turbo inlet and the cold pipe of the intercooler, where it is being routed into the intake manifold. Any holes/tears/loose clamps, etc. could cause a boost leak.
Sponsored