rbp4u
July 16th, 2015, 02:45 PM
Flashed my first 07 6.7 tonight. Built a standard base tune for a guy and had plans to turn it up till he was happy once I made sure all was ok.
Well, shocker, not all was ok. Truck starts and runs but that's about it. Runs ok at 10-20% throttle, but if you lay in it, nothing. Not until the truck gets to about 2500rpm will it finally fuel and go somewhere.
Curious if I am missing some common limiter or if the fresh air flow and mass charge air flow tables are actually limiting it? They are untouched but the min max turbo maps have been messed with.
Help and hints would be appreciated.
Well, shocker, not all was ok. Truck starts and runs but that's about it. Runs ok at 10-20% throttle, but if you lay in it, nothing. Not until the truck gets to about 2500rpm will it finally fuel and go somewhere.
Curious if I am missing some common limiter or if the fresh air flow and mass charge air flow tables are actually limiting it? They are untouched but the min max turbo maps have been messed with.
Help and hints would be appreciated.