groundon000
Senior Member
- First Name
- Evnul
- Joined
- Oct 8, 2020
- Threads
- 38
- Messages
- 134
- Reaction score
- 13
- Location
- NY
- Vehicle(s)
- 2017 Civic Hatchback EX
- Thread starter
- #1
I recently got the ahi data FlashPro coming in and PRL catless Downpipe for my 1.5t civic hatchback. Should I do the disable oxygen sensor before I install the downpipe to avoid the error? I’m getting the downpipe installed at a shop because it’s too cold to install myself. Not sure if they’ll let me use my tune in the shop. Also I have a Moshimoto intake. Should I tune that to 6 psi or 9 psi because I use 93 octane all the time.
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