Originally Posted by
Stangguy
This tune needs a lot of work. MTF is rough, injector data isn't correct, engine displacement modified (aftermarket maf or extender?), spark table needs work along with range, idle functions look stock, commanding like 18.5 degrees of timing at 1.5 load then about 2 degrees for .82 lambda your commanding, which is lean for a modular, and then you have 1 degree added global on pump gas. Your MBT table would limit you to 20 degrees it looks like. The tune needs a lot of work especially for a VMP TVS blower on 20psi i'm guessing you meant. Still need a lot of info to help you with tune.
Injector part number? could be ford racing 80lbs possibly
mass air flow? Stock? aftermarket? Extender?
pump gas? 91 or 93? race gas?
Fuel system you said return, base fuel pressure set at? boost referenced?
headers? cats? etc