Hi All,
I have recently installed a new fabricated LS intake with a 102mm throttle body on my 6.0L engine. After tuning the MAF with 24lb injectors, I decided to try and go with a 1bar SD tune and install my 80lb decapped fuel injectors.
I have gone for a few drives and have managed to dial in my idle and part throttle. However, as I drive and tune, the graph I am seeing is looking funny. The values I'm using to reach stoich are much higher than anything I have seen in similar compare files.
My first reaction is the scaling for my injectors is all wrong. It's also possible that something is up with my fuel pressure. I have parts on the way to help check that. In the meantime looking for any input or thoughts on the following half tuned VE table.
For what it's worth I am running a fairly large cam with smaller heads giving my engine approx 10.5:1 compression.
crazyVEtable.jpg