Quote Originally Posted by RealMcCoy View Post
Well my first thought was it was really going that lean, but according to your wideband it's going pig rich... If that's correct, it would indicate the narrowband is lying...
Yes my wideband shows rich with 12 and 11 AFRs during accel.

This is what has me a bit confused, I have a feeling perhaps the MAF has something to do with this?

I dont have a working stock MAF as it was damaged beyond repair.
I got the 482 Montero MAF to use for when i had time to install the 19T's but I since ended up using it because the stock one was broken.