JDMpo0kie
Senior Member
- Joined
- Mar 30, 2019
- Threads
- 112
- Messages
- 667
- Reaction score
- 670
- Location
- California
- Vehicle(s)
- 2017 Honda Civic Si Coupe
- Thread starter
- #1
I was having a lot of knock counts. No misfire codes but I was wondering why my boost wasn’t hitting its full potential. I was maxed out at 23 psi on TSP STAGE 2. After swapping my spark plugs out and opening the gap, I now peak at 25 psi. I was gapped at .016 because on my last “custom” tune I thought I was getting spark blowout but it was just my fuel trims were complete trash after updating the software on Hondata and reuploading my tune. So I think it corrupted my tune. Anyways I switched to Ktuner and run tsp stage 2 and regapped my new plugs to .025 and my car feels like it’s running exactly how it should. Thank you @drobimw for all the advice you have given me.
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