need some ideas to figure this out

[hhenri60]

i got a 2004 j body turbocharged running a t3/t4 50 trim running 8lbs, front mounted intercooler, ford cobra injectors 39lb/hr, racetronix fuel pump.
the deal is that my car at around 4k sometimes at 5k it leans out completely to 19afr on the wideband in 3rd gear at wot

before trying to tune for 8lbs i was running 5lbs and it wouldn't lean out at all
so i was thinking might be that the injectors are maxed out to its limit. since i dont have an histogram that logs injector duty cycle i can't really see how close are they to be maxed out

any ideas? or histograms that would log duty cycle?

[Leafy]

Just throw injector duty cycle in your table view and on the gauge page. I always have mine up, and if I need to look back at it in the log I just use the chart view.

[BackyardTurbo_FTW]

Either the fuel pump is running out or the injectors are.

[JMHZ2401]

You donlt need a histogram to look at injector duty cycle.

[hhenri60]

finally figure it out fuel pump pressure hose in the tank was leaking so i pull it out and fix the leaky hose and now it runs like before

and i needed a configuration for the vcm scanner that logs injector duty cicle

thanks guys for your help.

[Leafy]

Um. Go to the table view. Right click, insert, custom pid, injector duty cycle, you may have to log injector pulse width too