AFR/Powerlogger

[Sevy14]

Winter planning. Can’t do much else until snow is gone. Question for those that have Powerloggers. When yon install a Powerlogger and a Wide band AFM, does the ECM actually communicate with the AFM and control engines Air Fuel management? Or is the purpose just for data logging? Just things I think about on boring winter days for future upgrades. Not sure I’ll go down this road but I like to plan 2 or 3 projects in the future. Thanks

 

['87 Turbo "T"]

Feel free to shoot Bob a DM. He's the best one to ask here.


@TurboBob

 

[dynoman]

If you have a 6.1 wideband chip it will try to control AFR but only +- 5% or 10% total from programed set point . Eric will preprogram a known good starting point and you can change it as you like .