hi everybody, I´m new around here....

I got a 2008 FXDF with a Stage I SE air cleaner but my fuel consumption has rised remarkably.

Last year, with the stock air cleaner I used to get around 220 Miles per fuel tank, and now I´m getting around 120 Miles...

I´m still with the stock exhaust system.

any idea what is wrong??

thanks guys!

 

Did you remap?

 

I've got an 09 FXDF and I have recorded my fuel consumption through my first stage 1: Vance & Hines side shots SE Heavy Breather and a dealer re flash and my second mod adding a PC V. My economy got way better with the first stage 1 combo and when I added the PC-V withh a Fuel Moto map I lost about half my gains. Right now riding aggressively in the city I get 150 miles from 4.2 gallons and better on the highway. The best I have ever done is 183 miles all highway and that was with the dealer re flash. What fuel tuner are you using? And what map???