What's changed between V2.1 and V3.0? V3 is only compatible with P59 OSID 12587603 New Features Selectable 2 or 4 bar VE Table (Also N/A) Open Loop Boost Control Wideband Closed Loop Fueling Lean Boost Cut Safety Desired Air/Fuel Ratio (RPM vs. MAP) Carry Over Features Disable Running Baro Update L...

V3.0 for 7603 is available on the patreon !

https://www.patreon.com/turbo_v6

Got this working on my p01 truck yesterday. Not sure exactly what i was doing wrong before but im glad its working. Tune needs a little more tweaking but its close. Would anyone mind if i shared my tune on here as a starting point for others? Lq4, gt45, stock decapped injectors, walbro450, fmic, 3ba...

Thank you, will update when i figure it out

Hi, Been trying to run the Boost OS on my truck for a while now. Fires up strong then stalls out in a second or two. Seems like VATS but vats is off in my tune. When I switch back to my old tune (some kind of aussie cos3 efilive rip) it works fine. Im crossing my fingers that some genius in this thr...

I did add an additional feature to the OS that's running in my vehicle. I figured out how to use the wide band O2 sensor that I have wired to my unused EGR input for closed loop fueling. Currently I have it so that closed loop is active only when the EQ ratio is 1.0 so when the open loop table goes...

How does closed loop via wideband work? Sounds really cool and am excited to try it!