Where to Mount Nozzle and lots of other nitrous questions PLEASE HELP

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MadHandle8169

Founding Member

May 5, 2002

432

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Brick, NJ

Jul 12, 2005

#1

• Jul 12, 2005

• #1

Where should I mount the Nitrous Nozzle for my Zex Dry Kit. I heard it is 6-18" before the Throttle Body and I was leaning more towards 6". Would I drill into the plastic or would I drill into the Throttle Body Housing where the Cold Air Intake Connects to the throttle body that little lip thing?

Also which wire on the TPS does the White wire coming off the NMU connect?

Also what did everyone do with the vacuum lines?

Also how did everyone connect to the Fuel Pressure Regulator?
Sorry for all the questions I just don't want to screw anything up.

Thanks.

 

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MadHandle8169

Founding Member

May 5, 2002

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Brick, NJ

Jul 12, 2005

#2

• Jul 12, 2005

• #2

Anyone? Also pictures would be helpful.

 

donkey_punch

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Jan 16, 2004

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northern****ingjersey

Jul 12, 2005

#3

• Jul 12, 2005

• #3

i wish i could help you, but i don't run nitrous. but try and post in the power adder forum http://forums.stangnet.com/forumdisplay.php?f=65 some one should be able to help you there.

 

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slidewayz94

New Member

Nov 24, 2004

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Sacramento, CA

Jul 12, 2005

#4

• Jul 12, 2005

• #4

I think it was the grey wire on the TPS. I'll check on the fuel pressure hose. I installed my kit a few years ago so I don't remember. It is an easy install.

 

94gts

Member

Jul 4, 2004

873

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Carmel, New York

Jul 12, 2005

#5

• Jul 12, 2005

• #5

heres mine

 

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M

MadHandle8169

Founding Member

May 5, 2002

432

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Brick, NJ

Jul 12, 2005

#6

• Jul 12, 2005

• #6

Anyone have any clue about the vacuum lines or the FPR I'm not sure how to connect these two.

 

FORCED2DV8

New Member

Jun 6, 2005

458

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Grand Rapids MI

Jul 13, 2005

#7

• Jul 13, 2005

• #7

You need a vaccum line off the manifold somewhere, like what goes to you fpr. You will also want to adjust your timing accordingly with how much your going to spray. And possably your spark plugs also.

 

Swarzkopf

Member

Sep 23, 2004

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16

Pittsburgh

Jul 13, 2005

#8

• Jul 13, 2005

• #8

You should be able to see where my nossle is mounted from these pictures.

Also which wire on the TPS does the White wire coming off the NMU connect?

Click to expand...

****...I can't remember off the top of my head. If no one else responds, I'll let you know when I get home after work today.

Also what did everyone do with the vacuum lines?

Click to expand...

As you see from the pictures, mine are hose clamped to my fuel lines to prevent them from flopping around too much.

Also how did everyone connect to the Fuel Pressure Regulator?

Click to expand...

Just as the instructions say- the line labeled "TO FUEL PRESSURE REGULATOR" is press fit onto the vacuum port on the fuel pressure regulator, where the old vacuum line from the manifold tree to the regulator was. The other line, labeled "TO MANIFOLD" is connected to the vacuum manifold tree, where the old line ran as well.

Sorry for all the questions I just don't want to screw anything up.

Click to expand...

Questions are good, better safe than sorry. I'd suggest you take another look at your instruction manual, there is some good information in there.

 

G

Green 94 5.0

Founding Member

Mar 25, 2002

2,601

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79

Ft. Lauderdale, FL

Jul 13, 2005

#9

• Jul 13, 2005

• #9

 

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MadHandle8169

Founding Member

May 5, 2002

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Brick, NJ

Jul 13, 2005

#10

• Jul 13, 2005

• #10

One more thing where did everyone feed the switch wire through the firewall? Thanks for the replies so far.

 

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MadHandle8169

Founding Member

May 5, 2002

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Brick, NJ

Jul 13, 2005

#11

• Jul 13, 2005

• #11

Swarzkopf said:

You should be able to see where my nossle is mounted from these pictures.



****...I can't remember off the top of my head. If no one else responds, I'll let you know when I get home after work today.



As you see from the pictures, mine are hose clamped to my fuel lines to prevent them from flopping around too much.



Just as the instructions say- the line labeled "TO FUEL PRESSURE REGULATOR" is press fit onto the vacuum port on the fuel pressure regulator, where the old vacuum line from the manifold tree to the regulator was. The other line, labeled "TO MANIFOLD" is connected to the vacuum manifold tree, where the old line ran as well.



Questions are good, better safe than sorry. I'd suggest you take another look at your instruction manual, there is some good information in there.

Click to expand...

What happens to the old line coming off the FPR? Would I just leave where it used to connect to one of those prongs on the thing that connects to the elbow open? That might be a little confusing. Where the line connects to the top of the FPR and then back to the elbow.

 

Swarzkopf

Member

Sep 23, 2004

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Pittsburgh

Jul 13, 2005

#12

• Jul 13, 2005

• #12

Take of the old line. Connect the new "TO FUEL PRESSURE REGULATOR" to the FPR where the old line was connected. Connect the new "TO MANIFOLD" line to the manifold vacuum tree again where the old line was connected.

 

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MadHandle8169

Founding Member

May 5, 2002

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Brick, NJ

Jul 13, 2005

#13

• Jul 13, 2005

• #13

Wow that makes it so much easier I thought it had to be more complicated than that. I though I had to connect the vacuum line to the ones under the upper intake. WOW I'm a dumbass. Thanks. You are the best.

 

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MadHandle8169

Founding Member

May 5, 2002

432

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Brick, NJ

Jul 13, 2005

#14

• Jul 13, 2005

• #14

Also what plugs is everyone running. The max I want to spray is the 100 shot? Is it Autolite's 23 or 24s I think which ones?

 

94TURBO5 O

New Member

Mar 14, 2004

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VA

Jul 13, 2005

#15

• Jul 13, 2005

• #15

I used 23's on the spray.

 

Swarzkopf

Member

Sep 23, 2004

973

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Pittsburgh

Jul 13, 2005

#16

• Jul 13, 2005

• #16

I use Autolite #24s. I've sprayed 125 on them with no problem many times. #23s are a safer bet, but as long as you aren't going lean you should be fine with #24s.

 

G

Green 94 5.0

Founding Member

Mar 25, 2002

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Ft. Lauderdale, FL

Jul 13, 2005

#17

• Jul 13, 2005

• #17

i never had problems running 24's with the 75 shot of nitrous. and that was with an extremely lean condition (didnt know about it until the wideband was in the tailpipe on the dyno). here is a scan of the dyno run. runs 1 and 3 were n/a and run 2 was with the 75 shot. notice how lean the a/f ratio is.

 

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MadHandle8169

Founding Member

May 5, 2002

432

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Brick, NJ

Jul 13, 2005

#18

• Jul 13, 2005

• #18

2 more questions. Which wire do I tap into on the TPS with the White wire from the NMU?

Where and how did everyone run the red line inside the car?

A detailed account of how the hooked up the arming switch would be helpful too.

Thanks again.

To everyone who responded so far and will respond

 

G

Green 94 5.0

Founding Member

Mar 25, 2002

2,601

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79

Ft. Lauderdale, FL

Jul 13, 2005

#19

• Jul 13, 2005

• #19

wow, im going back a while here (2 years), and i dont have the car to reference anymore. the red wire went through a grommet in the passenger side of the firewall along with the nitrous line. i can snap a pic or 2 of the grommet later on when i get off work if that would help. the black wire was screwed into the chassis under the hood, and the white wire i really cant help you with since im going back so long and dont have the car to look at. a volt meter would make it very easy to figure out though. sorry i couldnt be of more help.

 

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MadHandle8169

Founding Member

May 5, 2002

432

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Brick, NJ

Jul 13, 2005

#20

• Jul 13, 2005

• #20

Pictures when you get off work will be great I'm not going to rush to put it together. I want to do it right. I'll check into the red wire on the passenger side grommet. Any better details to where it was located. Is it factory installed or did you drill it out yourself?