First off let me start off by saying I am not looking for somebody to completely write a tune for me or to give away their secrets. I have read until my eyes are about to bleed and tried to do this without bothering anybody, but now I am to the point of being afraid of breaking something or worse running in circles and just need somebody that is way smarter than me on this tuning stuff to just look at my #2 tune and tell me I am f'd up or ok. My truck is my DD that makes a 90mile round trip everyday and I am trying to tune for mpg's and overall to just run right, I am also trying to make it idle smooth and quite. I have messed with both engine tuning and trans to get the best I can out of it but still just can not seem to get smooth shifts and an engine that does not rattle. I would tweek the tuning and the rattles would get quite for awhile then they would come back or move so I am unsure if its in my tuning or mechanical and after spending over $8000 on rebuilding the engine after a failed injector I am very concerned about breaking something.
My biggest issue are how much timing can I put in in my cruising range of 1550-2000 with 4:10 gears with hurting something or defeating the purpose. and how to get the pilot where it needs to be in reference to the main on both timing and quantity? I just can not seem to find a good formula to figure this.
Any help would be awesome and greatly appreciated!