Nitrous Basics - Page 2

NuggetMonkey · 07-02-2004, 12:14 AM

Aaro what you think of NX efi stage 1 wet kit? with my stock motor with bolt ons. I plan on getting cams as well as ecu..Do I need new fuel put as well as fpr? how big of shot can motor take with stock internals and stock ecu and cams for now.?
Thanks
Jon

oneSIX · 07-08-2004, 01:41 PM

wow dynotune is a great site! i'd recomend it to any one

ray7se-r · 07-11-2004, 01:24 PM

Hey guys my name is Ray & own a 96 200sx se-r I was thinking about adding just a little bit of boost to my car for now by buying a NX "incognito" system [1.4 lb. bottle]. I'm wanting to know if I would I have to change my ecu or if I could run it like that I really have no clue how this would work.I don't have much on my car yet only 91 intake cam, I have advanced the timing to about 17 deg., a cone filter,obx header and a short throw shifter do you think I would be able to run a little bit of boost with out changing the ecu untill I can upgrade to a better system or I have to change it now.
Thanx for any help
Ray

ray7se-r · 07-11-2004, 02:34 PM

Quote:

Originally Posted by ray7se-r

Hey guys my name is Ray & own a 96 200sx se-r I was thinking about adding just a little bit of boost to my car for now by buying a NX "incognito" system [1.4 lb. bottle]. I'm wanting to know if I would I have to change my ecu or if I could run it like that I really have no clue how this would work.I don't have much on my car yet only 91 intake cam, I have advanced the timing to about 17 deg., a cone filter,obx header and a short throw shifter do you think I would be able to run a little bit of boost with out changing the ecu untill I can upgrade to a better system or I have to change it now.
Thanx for any help
Ray

Iwas also wondering if I could just buy an ecu off of a g20 if that would be ok I would do that help me there is this guy with a turbocharged eclipse that is talking mad sh*t about my car

need advice asap so I can whoop the crap out of his ass

Thanx

Ray

AaroNX · 07-11-2004, 07:21 PM

Hehe turbo'd eclipses are slow man. You'll be fine with what you have now. All you'd need to do really is turn the timing back down to ~14.

2xSE-R · 08-02-2004, 05:42 PM

Quote:

Originally Posted by AaroNX

Yeah that's better. You should also mention the importance of nitrous filters.

Just cought this, lol. Are you talking about higher flow fuel filters?

AaroNX · 08-02-2004, 07:12 PM

No actually I was refferring to actual nitrous filters. If you don't use them you will kill the solenoids.

2xSE-R · 08-02-2004, 08:21 PM

Well, maybe you should go ahead and add a little bit to this sticky (and enlighten me while you're at it).

AaroNX · 08-02-2004, 08:28 PM

Well you have to use nitrous filters cause stuff can get in the nitrous and the holes in the solenoids are pretty small therefore easy to clog. You can get a variety of different ones depending on your setup and application.
Check the link for more details.
http://www.holley.com/HiOctn/ProdLin...A/nFilter.html

AaroNX · 08-02-2004, 08:29 PM

Also I can get any of you a price on those filters or any other NOS parts you need.

STRATTON · 07-10-2005, 04:32 PM

Quote:

Originally Posted by 2xSE-R

*** NOTE ***

If you’re looking to spray larger then a 100 shot, a direct port is a good idea.
If you plan on running 100 shot then an aftermarket ignition that will automatically retard timing, or a JWT ECU is a good idea. That way your n/a performance does not suffer when you are not using the nitrous.

this bit of info right here answered all my questions. i have a 100 direct port set up. and a jwt ecu tuned for a 100 shot. so what your saying is the jwt ecu will perform its n/a duties when the nitrious is unarmed. and when the nitrious is armed it will switch to nitrious tune and retard timing automatically ?

if some one could just reassure me that im understanding it correctly would be great. also what can i expect to run. nx with a de 100 shot direct port set up,300ZXTT fuel pump, 300ZXTT injectors, hs intake, hs gen 5 header full exhaust and pulleys,act hd/6 puck disc, light weight flywheel, short shifter and agxs and hypercoils or agx and gc coilovers 400/350.

thanks in advace,

stratton.

Nismo87SE · 07-11-2005, 03:00 AM

Quote:

Originally Posted by STRATTON

this bit of info right here answered all my questions. i have a 100 direct port set up. and a jwt ecu tuned for a 100 shot. so what your saying is the jwt ecu will perform its n/a duties when the nitrious is unarmed. and when the nitrious is armed it will switch to nitrious tune and retard timing automatically ?

if some one could just reassure me that im understanding it correctly would be great. also what can i expect to run. nx with a de 100 shot direct port set up,300ZXTT fuel pump, 300ZXTT injectors, hs intake, hs gen 5 header full exhaust and pulleys,act hd/6 puck disc, light weight flywheel, short shifter and agxs and hypercoils or agx and gc coilovers 400/350.

thanks in advace,

stratton.

I basically have a simular setup and on the dyno you should see 220-235whp/wtq. Assuming a NX weighs 2750lbs with driver you should see 106-109mph trapspeeds. Now your driving skill will determine if you can run 12.7-12.9s or 13.0-13.5s.

STRATTON · 07-11-2005, 04:42 PM

Quote:

Originally Posted by Nismo87SE

I basically have a simular setup and on the dyno you should see 220-235whp/wtq. Assuming a NX weighs 2750lbs with driver you should see 106-109mph trapspeeds. Now your driving skill will determine if you can run 12.7-12.9s or 13.0-13.5s.

sweet. thanks for the info. but could you answer me this. the jwt ecu runs a n/a tune (no lose in n/a power) when the nitrious is unarmed. when its armed it retards the timing to prevent detenation. am i understanding this correctly ?

STRATTON · 07-11-2005, 09:13 PM

i called and spoke to ben. the jwt ecu with 100 program will run a n/a tune when the nitrious is unarmed. when armed it will retard timing. its not progressive and at 3800rpms the 100 shot will hit. will stop 100 or 200 rpms before redline. shift and back to 100 shot. cool ; ).

SUPER"FAKA"MAN · 08-30-2005, 05:03 AM

So say I want to run a single fogger 100 shot wet kit(NX) in my se-l with basic bolt on's. All I need is a walbro 255 fuel pump, two step colder plugs(NGK BKR7E) and retard the timing 3 degree's. Is this true?! T.I.A.

Classic SE-R · 08-30-2005, 05:29 AM

Quote:

Originally Posted by CYDALFAKA 3

So say I want to run a single fogger 100 shot wet kit(NX) in my se-l with basic bolt on's. All I need is a walbro 255 fuel pump, two step colder plugs(NGK BKR7E) and retard the timing 3 degree's. Is this true?! T.I.A.

you'll need a stronger clutch

bkr7e plugs just one step colder arent they?

SUPER"FAKA"MAN · 08-31-2005, 02:39 AM

Quote:

Originally Posted by Classic SE-R

you'll need a stronger clutch

bkr7e plugs just one step colder arent they?

I have a Clutchnet fiber-carbon clutch with type 1 pp and Clutchnet lightweight flywheel already.

btw which plugs should I use then, for some reason I thought the 7's were two step colder(my bad)?!

Classic SE-R · 08-31-2005, 02:50 AM

bkr6e is the standard plug. you might be able to use bkr7e, ask someone who runs a 100 shot. do they make the 8's in v-power?

SUPER"FAKA"MAN · 08-31-2005, 02:21 PM

Quote:

Originally Posted by Classic SE-R

bkr6e is the standard plug. you might be able to use bkr7e, ask someone who runs a 100 shot. do they make the 8's in v-power?

I found this link and in it MARCUSMARC say's that the 7's would be o.k. for a 100 shot.

http://www.sr20forum.com/nitrous/112698-nitrous-plugs.html

Classic SE-R · 08-31-2005, 03:45 PM

Quote:

Originally Posted by CYDALFAKA 3

I found this link and in it MARCUSMARC say's that the 7's would be o.k. for a 100 shot.

http://www.sr20forum.com/nitrous/112698-nitrous-plugs.html

nice find, thats good to know