I have an '04 F7 EFI Sno-Pro and pretty much have the same stuff you have except for V-Force Reeds. EFI's great and no need to adjust anything except if you do Engine Mods and Twin Pipes then you'll need Boondocker which helps with the fuel supply. Don't ask me how it works cuz I'm no mechanic guru here. Hopefully, Others here will chime in on that.
Be sure you check to see if your sled has had all the updates done on it. Good Luck. :thumbsup:
I have those same mods and have over 6000 miles on my sled with no fuel adjustments. I am in the process of timing, piping and putting on a boondocker though. Need to keep up with the new guys. Great sled, have fun with it.