I was glancing at my wideband during a WOT and saw it going toward 11.6! Fuel pressure is ok and I have bosch green giant 42s installed. When I watch the injector duty cycle PID, the duty actually drops when the lean spikes happen so the computer is actually pulling fuel. I looked through my tune file a few scans back and actually found a couple screw ups I made while adjusting fueling. I thought I fixed them though.
Yes I'm reaching 9psi it's probably time for an intercooler. I attached my latest log and tune files. Any help?
3.69
VS cam
108 thermostat
42lb injectors
Fenderwell Intake
Headers
autolite 104s
double roller timing chain
105 Springs
3.4 pulley
no cat
Just a list of mods.