VH Fuel Pak mileage question

[dabo0652]

Got a 2010 Road King, SE air filter, true duals, wild pig mufflers, and Fuel Pak. VH gave me FP3219 as a set up map. Went on ride with my Babe on her 07 EG, Python slip ons, SE air filter, stock exhaust y-pipe. 150 miles she ends with a little less than 3/4 full and I have 1/4 tank left. We both have fuel pak. What the h*** is that about? I do think her bike may have had the Stage 1 download when we bought it, would it make that much difference? I don't have the Stage 1 download. Someone please give me a clue.

[ceraaa42]

How many miles did you go?

[Jeffytune]

Hi there.

There is a big difference between the Fuelpak on your friends 2007 and yours. You will have the Fuelpak LCD, and it does not use the oxygen sensors, the Fuelpak Version 12 your friend has does use the oxygen sensors.
The LCD has more tuning cells and is more like the PC III in the tuning cells, so it can be dialed in on a dyno.
It sounds like your program is a bit on the rich side, have you checked the mileage?

[dabo0652]

Jiffy, I think the LCD went with the 2011. My unit looks just like hers. We went about 150 miles round trip. Both filled up before we rolled out. Got back home, I was on a 1/4 tank, she was between 1/2 and 3/4. Now it runs fine, good power, no popping, but gas mileage sucks