Guys who run progressive nitrous controllers in here...

SWThomas · 06-25-2007, 10:44 PM

I'm installing a NX EFI kit very soon and want to run a progressive controller with it. Has anyone heard that when running a progressive controller that you have to relocate the jets from the nozzle to the solenoids? I heard something about needing to do this because the controller pulses the solenoids and it will cause an ultra lean condition because of the ammount of nitrous in the line compared to the ammount of fuel. What say you?

skidmarkracing · 07-12-2007, 02:14 PM

that is incorrect. the jets are always in the nozzle. Will not cause a lean condition unless it is not setup correctly to start with

SWThomas · 07-12-2007, 07:37 PM

Thanks for the reply. I got the same answer from a few other people too so I guess the rumor I heard was false. I just purchased the FJO Mini Controller and will be installing it soon.

06-25-2007, 10:44 PM	#1 (permalink)
SWThomas El Cazador Join Date: Jun 2005 Location: Port Royal, SC Posts: 10,724 View this user's gallery iTrader: 27 / 100%	Guys who run progressive nitrous controllers in here... I'm installing a NX EFI kit very soon and want to run a progressive controller with it. Has anyone heard that when running a progressive controller that you have to relocate the jets from the nozzle to the solenoids? I heard something about needing to do this because the controller pulses the solenoids and it will cause an ultra lean condition because of the ammount of nitrous in the line compared to the ammount of fuel. What say you? __________________

07-12-2007, 07:37 PM	#3 (permalink)
SWThomas El Cazador Join Date: Jun 2005 Location: Port Royal, SC Posts: 10,724 View this user's gallery iTrader: 27 / 100%	Thanks for the reply. I got the same answer from a few other people too so I guess the rumor I heard was false. I just purchased the FJO Mini Controller and will be installing it soon. __________________

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07-12-2007, 02:14 PM	#2 (permalink)
skidmarkracing My wife says i'm retarded Join Date: Dec 2005 Location: Wylie, TX Posts: 1,033 View this user's gallery iTrader: 12 / 100%	that is incorrect. the jets are always in the nozzle. Will not cause a lean condition unless it is not setup correctly to start with