[IGW]

I am not sure I even need to scale as I am almost always under 5% LTFT. There are a few times that i go into the low 6's but its my understanding that this can be normal?

I have an INJEN cold air intake that came with the car when i bought it, so going back to stock is not an option.

I am just wanting to run an OFT stage 1 tun for now, and perhaps play around with a the ethonol tune, but I have been told that I can hurt the car if i dont figure out my MAF scaling prior to putting any tunes on the car.

I have two logs I can share if anyone could point me the right direction on how to upload them. One is a very spirited driving session, and the other was my normal daily drive on my way into work.

So i guess i am trying to figure out mostly if i even need to change my MAF scaling prior to putting on a stage one tune, and then if i do, a little help figuring that process out.

Car is a 2013 FR-S