^^^^

ROFL

So their modification is a software modification only, not a hardware modification. what exactly does it do? Up the voltage?

 

I understand the FICM tuning will increase the pulse width. It's all above my head so take it for what it's worth. I run the older PHP version and have had great results with the new FICM on a stock tuned truck, using a Quad module and now my SCT tuning.

 

ROFL ? For those of us texting illiterates .

 

rolling on floor laughing

 

or ROFLMAO//// rolling on floor laughing my **** off

 

Hi folks, haven't dove in too far to this subject, i just know that FoMo reprogrammed my FICM (without my permission) during a recent service and now my performance is bad and my mileage suffered negative 2 to 3 mpg. They say they cant retro program. Anyone have the link to these guys that do the overwrites mentioned above?

 

Custom FICM Reprogramming