Best Gain Setting for GReddy Profec B - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

wutangben · 06-16-2005, 09:33 AM

Hey guys, I have an original GReddy Profec B, and I was wondering what the best setting to have my gain set to would be? I have the knob turned almost all the way to the max (which felt the best to me). I might be hitting the track tonight, and if I don't install my hks actuator beforehand, I at least want to get the most power out of my EBC.

Let me know...

Ben

KiDyNomiTe · 06-16-2005, 01:33 PM

There are a lot of variables, just find some stretch of road and raise it until it doesnt spike.

TheSnail · 06-16-2005, 04:38 PM

I had the spec 2 but for 1bar, I had 45Gain, .95 for start and 1.00 for set.

mixxamike · 06-16-2005, 05:21 PM

buy a new controller Ben...its 2005

TheSnail · 06-16-2005, 05:26 PM

2005.5 or 2005 197/365-ths to be exact.

kuramaya · 06-16-2005, 06:21 PM

you will have to tweak it yourself in a safe area, since your exhaust size/flow, manifold, intake, etc ect..will all depend on how the gain effects your car...best to have a EGT guage though when playing around with boost..are you running stock fuel? Or at what BAR?

wutangben · 06-16-2005, 06:33 PM

bleh, no help so far... oh well... maybe i should ask a more general question.

what exactly is the gain?

kuramaya · 06-16-2005, 07:42 PM

Quote:

Originally Posted by wutangben

bleh, no help so far... oh well... maybe i should ask a more general question.

what exactly is the gain?

bleh the gain is just like a gain on an AMP, how high the level of boost you want, it..again the gain setting will admister a different boost level for all cars depending upon the mods...you will need a boost guage first of all to see where the gain ajustment puts you, I reccomended an EGT guage so that you can watch your Temp as you increase the boost, i asked you a question as welll, cant help you out if you dont answer it...are you running stock fuel? if not what Bar, do you have any fuel mamgement?
ldont kill your motor screwing around if you dont know what your doing
late
D

06-16-2005, 09:33 AM	#1
wutangben Zilvia Addict Join Date: Sep 2003 Location: IL Age: 44 Posts: 739 Trader Rating: (3) Feedback Score: 3 reviews	Best Gain Setting for GReddy Profec B Hey guys, I have an original GReddy Profec B, and I was wondering what the best setting to have my gain set to would be? I have the knob turned almost all the way to the max (which felt the best to me). I might be hitting the track tonight, and if I don't install my hks actuator beforehand, I at least want to get the most power out of my EBC. Let me know... Ben

06-16-2005, 01:33 PM	#2
KiDyNomiTe Post Whore! Join Date: Mar 2002 Location: Chicago Age: 38 Posts: 6,296 Trader Rating: (0) Rides Gallery: KiDyNomiTe Feedback Score: 0 reviews	There are a lot of variables, just find some stretch of road and raise it until it doesnt spike. __________________ PROCEED Grip Gambler

06-16-2005, 04:38 PM	#3
TheSnail Nissanaholic! Join Date: Jan 2004 Location: Marietta Georgia Age: 42 Posts: 2,434 Trader Rating: (0) Feedback Score: 0 reviews	I had the spec 2 but for 1bar, I had 45Gain, .95 for start and 1.00 for set. __________________

06-16-2005, 05:26 PM	#5
TheSnail Nissanaholic! Join Date: Jan 2004 Location: Marietta Georgia Age: 42 Posts: 2,434 Trader Rating: (0) Feedback Score: 0 reviews	2005.5 or 2005 197/365-ths to be exact. __________________

06-16-2005, 06:21 PM	#6
kuramaya Nissanaholic! Join Date: Dec 2004 Location: 沖縄 , Japan Age: 52 Posts: 1,677 Trader Rating: (1) Rides Gallery: kuramaya Feedback Score: 1 reviews	you will have to tweak it yourself in a safe area, since your exhaust size/flow, manifold, intake, etc ect..will all depend on how the gain effects your car...best to have a EGT guage though when playing around with boost..are you running stock fuel? Or at what BAR? __________________ ZEROYON WEBSITE IS HOMO NEW SITE: blacklinux.com/innersanctum/index.php

06-16-2005, 05:21 PM	#4
mixxamike Zilvia Junkie Join Date: Sep 2002 Location: Litchfield, IL Posts: 440 Trader Rating: (0) Feedback Score: 0 reviews	buy a new controller Ben...its 2005

06-16-2005, 06:33 PM	#7
wutangben Zilvia Addict Join Date: Sep 2003 Location: IL Age: 44 Posts: 739 Trader Rating: (3) Feedback Score: 3 reviews	bleh, no help so far... oh well... maybe i should ask a more general question. what exactly is the gain?