Fuel Controllers

[Bert]

for the guys who sware there is not a dyno within 300 mi of them there is another way to go......pc3 + Wide BAND Commander + powercommander LCD display.....u can log a/f ratio along with throttle position and rpm....and any other input the pc3 sees when used with the hub .....

How much is the Wide Band?
How much is the LCD?

[DL700]

cost u about 500$for both

[Bert]

Jeepers    So that's an open loop system?

By that I understand a closed loop system can adjust on the fly like a car & the open loop system stores data for map changes later 

[Krandall]

Let me get this straight so I know whats goin on..
Wideband.. O2 sensor... it does data-logging yes? Could you just hook it up to a laptop? I'm not sure what the lcd is for. Obviously you know more about this than I do... does the wideband only show the A/F ratio and not the RPM and that's why the LCD is needed?

[Krandall]

And bert.... may be worth giving Kenny a call about closed loop. :grin_nod: :grin_nod: :grin_nod: :grin_nod: :grin_nod:

[Bert]

And bert.... may be worth giving Kenny a call about closed loop. :grin_nod: :grin_nod: :grin_nod: :grin_nod: :grin_nod:

Why am I not surprised  's  name came up       

[DL700]

the wideband controller has its own desplay........the lcd screen desplays data and accepts a memory card to log data......whatever data is avaliable....and is then downloadable to a computer for reference and tuning changes.....
i am still not sure if the wide band controller works with the pc3 and LCD display or if the HUB is needed to get the inputs.....if u add a HUB u can then monitor speed, boost, ........too much stuff....

im running a PC3 with powercommander ignition, Hub assy with nitrous output, dual map switch, and speed input.......u can do too much stuff with this setup.....trim fuel and timing depending on speed, gear, boost pressure...ect and switch fuel and ignition maps on the fly.....