pue174 Posted January 19, 2015 Report Share Posted January 19, 2015 Hey guys, getting a lot of conflicting info so figured I would reach out. I have a 2011 with the FRPP 750hp whipple kit installed. For the last year I have been trying to find out why my charging voltage has been at 15.2 volts. Been in and out of the dealer where they have changed alternators and even a new pcm, no changes. Recently Lund advised me that the FRPP tune bumps up the voltage to 15ish, Ford Racing denies this. I would like to find out what you guys out there with the same set up are running for voltage so I can put this matter to sleep. Thanks. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.