I'm a little behind the times on the 6.7 trucks. Did we ever get the capabilties to fuel at or above 4000 RPM on manual trucks?
I'm a little behind the times on the 6.7 trucks. Did we ever get the capabilties to fuel at or above 4000 RPM on manual trucks?
you sure can programming wise, but just make sure you have the hard parts to back it up
2007.5 Dodge 3500 - some power mods with a 48re behind it
Rod ratio on the 6.7 isint favorable for high rpm conditions.
Nothing left untouched on this motor guys including rods. Thanks again guys.
Last edited by dodgeram082500; July 24th, 2012 at 07:34 AM.
Yes, Fleece has had fueling over 4k.
It's there, might have to work at it, but it's been proven to be there.
Thanks but no offence to fleece or anything else we would rather do in house custom tuning. It will be far from the first cummins we've pushed over 4000 RPM ,but the first 6.7l. So is this way to push it above 4K avaliable in the public release or is it a beta thing? dont really need to know how to do it just if we can do it. Thanks again.
You can do it he was just stating it can be done as Fleece has done so.
2002 Chevy Duramax with a few supporting mods.
Could you please tell me what table or tables controls the fuel above 4000 rpm