Fuel Injection Programmer?

DuneDevil · #1 (**permalink**) 08-30-2010, 11:47 PM

OK, for those that have tried multiple Fuel Injection Programmers, which one did you like the best. Which one was the most user friendly? Which one is the overall best!

Is there a programmer that you would NOT reccommend?

Thanks for any help!

DuneDevil

ds450power · #2 (**permalink**) 08-31-2010, 07:49 AM

dynojet pc5 all the way. it has the most overall tuneability vs other programmers. i like mine, and i am heading to the dyno soon to see if my butt tuning is working

blaster99 · #3 (**permalink**) 08-31-2010, 08:02 AM

Keep it stock. Your ECU will adjust for you unless you have extensive mods.

hcomras · #4 (**permalink**) 08-31-2010, 09:09 AM

Dynojet. Only have the pc3 but love the map on it

ds450power · #5 (**permalink**) 08-31-2010, 10:22 AM

Quote: Originally Posted by blaster99

Keep it stock. Your ECU will adjust for you unless you have extensive mods.

i have a hard time believing this. how + or - will the ecu adjust the fuel? even with the pink wire mod, the bike would run lean as hell if u had cams or porting.

dsrules · #6 (**permalink**) 08-31-2010, 10:34 AM

I beleive the pc5 will go to 200% $600 with auto tune, and the pc3 will go to 100% $340 you can down load maps or manual ajust, the fmf will go to 100% $200 you can only manual ajust, and motor works goes to 100% maybe $150 not sure on price manual ajust. they basicly all do the same thing ajust amout of fuel at a certian rpm but some require finer tuning like pc5 and pc3 you can do more and different types of ajustment or download maps. I have a fmf and the thing works great easy to use you can ajust low mid high amont of gain and also ajust what rpm they should start to add more fuel very nice!!!

blaster99 · #7 (**permalink**) 09-01-2010, 06:19 AM

My quads all run awesome. I don't own, or will ever own a fuel controller. One is pretty much maxed out, but has a different ECU than the racer package one, and my other two have quite a few mods, and all I have is the racer ECU and pink wire cut. They burn perfect.

ds450power · #8 (**permalink**) 09-01-2010, 07:54 AM

what elevation do u live at?

diesel101 · #9 (**permalink**) 09-01-2010, 09:37 AM

dude.... NO WAY.

i have the racer package (ECU, slip-on etc.), the exhuast cam mod, and it doesnt matter where I'm at... pismo beach (sea level), or my house inland...shes lean.

ds450power · #10 (**permalink**) 09-01-2010, 10:53 AM

yeah thats what im thinking, how does the ecu make fuel adjustments when theirs no 02 sensor to know what mixture its burnin???? im pretty sure u need a controller.