EFILive Duramax racers watchout for the Cummins - 5300 RPM

[Gasuout]

:thumb: Would be nice if the 6.7 in my tow truck did this .

http://www.youtube.com/watch?v=bv8AxOU7IRg

 

[McRat]

I think Pat was talking about injector overlap. I don't think the ECM can fire two injectors at the same time.

At least on the LLY it can't fire two injectors concurrently, been down that road. It freaks out when it hits the overlap point. Cummins will get 25% more RPM than an 8 cyl before overlap occurs. Whether Cummins can overlap, dunno.

 

[JoshH]

At least on the LLY it can't fire two injectors concurrently, been down that road. It freaks out when it hits the overlap point. Cummins will get 25% more RPM than an 8 cyl before overlap occurs. Whether Cummins can overlap, dunno.

Just think about how well a single cylinder engine would do