I have a hanging idle around 1000rpm and my timing hangs around 8*. Ive looked all over the tune and I cant come up with anything. Im leaning toward to much airflow or something. I also, can not go in the scanner and command idle to what I want. It just hangs at 1k rpm no matter what. I just got this thing up and running, and started tuning it.
I also am limited to 2 bar OS with this 411 ecu. I looked for another matching OS to convert to a 3 Bar OS. I couldn't find any. Does anyone have one I can use?
motor setup:
Built short block 6.0, stock 317s, 80mm tubo, truck intake and 90mm tb. Fuel setup is twin intank 255s and deka 80s.
Any help is appreciated! thanks.