This is on a bone stock down to the paper filter 2013 short crew 6.2. It has one single mod and that is gutted the cats due to a cat failure code when truck was still on a 100% stock tune. I do not have a WB to tune it dead nuts but planning on getting one soon.
After doing a ton of reading here I have came up with 2 different numbers to possibly use for a PE setting until I can get a wideband on it one is 1.147 across the board and should yield a theoretical 12.8 AFR and the other is 1.180. Are there any recommendations on which way to go.
Here is the work that's been done on the tune so far most of it learned reading here and by looking at the custom tune I had done on my other truck.
Last edited by 01tamu/ws6; 03-09-2015 at 09:10 PM.
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