I need some help I ride from 3000-6000 ft and would like some help with my fuel settings. my sled is notmaking the transition from mid to high like it should please please help I am looking like I own a dog
do you have an Air/fuel ratio guage. I installed them on the two that I built and it is a must. How much boost do you have @ 3000. I have ran one and no problems with fuel from mid to top. Just a little lean on top end. Trying a different fuel regulator on Wednesday.
I have about 11 lbs of boost at 5500' and a o2 sensor on it. i have my settings up all the way across the board and it still is lean. if you stab the throttle I get a really bad blurb on the top if I go into it slow and smooth it will rev correct. it ran good at 3500'. Am I way to rich even though my guage says lean?
Had a problem with one that I was testing today with it sounding rich but was to lean. The A/R guage is usally correct don't burn it down. Can't remember the settings but I have it close except at WOT. I will post my settings tomorrow on this sled. It is running 14 lbs boost @ 3500ft @ -2 0c. today.
I have the same setup, with 02 sensor. You are more than likely way too lean. MPI is supposed to have updates this week regarding the lean problem at low altitudes.
Also have a new regulator on the way for my nytro that is running 18 lbs boost. The settings that I am using on the other sled at 14 lbs are as follows.
