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  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech

ZEX OR NITROUS EXPRESS??

  • Thread starter Thread starter JLstang351
  • Start date Start date Apr 8, 2004

JLstang351

Founding Member
Jun 26, 2001
528
0
0
atl,ga
Apr 8, 2004
#1
  • Apr 8, 2004
  • #1
well i found a really good deal on a zex dry kit. But i have heard really good things about NX wet kit. Should i pass on the $300 shipped for zex and get NX? Or bite the bullitt and buy the zex kit! It is for a 98gt!
 

d98gt

Founding Member
Mar 14, 2002
4,505
59
204
SE Texas
Apr 8, 2004
#2
  • Apr 8, 2004
  • #2
NX is well accepted and liked by many people which run nitrous.

I was reading into the Zex kit before i received a FREE nos kit


MAy i ask if you found this deal on an actual site, or ebay?
 

zgarske1038

Member
Dec 7, 2003
222
0
17
Hilton Head Island, South Carolina
Apr 8, 2004
#3
  • Apr 8, 2004
  • #3
NX is the only nitrous id ever think about touching
 

JLstang351

Founding Member
Jun 26, 2001
528
0
0
atl,ga
Apr 9, 2004
#4
  • Apr 9, 2004
  • #4
no its a guy from a classified! says its all there 100%. I want the NX kit b/c everyone seems to like them alot, but the zex kit is $200 cheaper.
 

d98gt

Founding Member
Mar 14, 2002
4,505
59
204
SE Texas
Apr 9, 2004
#5
  • Apr 9, 2004
  • #5
NX is a great kit, which i have seen and installed, but i've never seen a zex kit on a mustang. I like the idea of Zex though with the box.
 

stangman

15 Year Member
Jul 10, 2003
2,690
10
69
in a 3 bed, 2 bath
Apr 9, 2004
#6
  • Apr 9, 2004
  • #6
d98gt said:
NX is a great kit, which i have seen and installed, but i've never seen a zex kit on a mustang. I like the idea of Zex though with the box.
Click to expand...



i was just reading in mm&ff (old one-bathrom material )& they put a 150 dry shot (nos system) & got a 101 rwhp gain from it. very good, but from everything else i've read & seen about nitrous a wet shot is the way to go. a dry shot of nitrous can puddle in the intake, which can = no more intake & hood especially with our plastic intakes. if it wasn't a dry kit i'd say go for it. i do believe a wet kit for 4.6's is a bit safer IMO
 

JLstang351

Founding Member
Jun 26, 2001
528
0
0
atl,ga
Apr 9, 2004
#7
  • Apr 9, 2004
  • #7
I thought it was a wet kit that will most likely blow the intake if not careful! I know what issue your talking about i pulled it out the other day! That was a dry kit but it has a boost a pump that raises fuel pressure while spraying. I thik either way wet or dry will be safe up to a 100 shot w/ no fuel components. Also i am going to tenn. next week for the 40th ann. Should i wait and see whats there or buy the zex kit. even if i dont like the kit i could easily get my money back out if right!
 
B

Blk03GT

New Member
Feb 11, 2003
337
0
0
Ca
Apr 9, 2004
#8
  • Apr 9, 2004
  • #8
c2see21 said:
a dry shot of nitrous can puddle in the intake, which can = no more intake & hood especially with our plastic intakes. if it wasn't a dry kit i'd say go for it. i do believe a wet kit for 4.6's is a bit safer IMO
Click to expand...

Wow, a weee bit of miss information here. How does a "dry" anything puddle??
 

stangman

15 Year Member
Jul 10, 2003
2,690
10
69
in a 3 bed, 2 bath
Apr 9, 2004
#9
  • Apr 9, 2004
  • #9
Blk03GT said:
Wow, a weee bit of miss information here. How does a "dry" anything puddle??
Click to expand...



to my knowledge the reason for it being called a dry shot is that it is not mixed directly with anything else. because you tap you air intake & spray before the t/b. a wet kit is actually dealing with the injectors, & being mixed in a more direct manner. & YES a dry shot can puddle if you spray to low. reason being is..... if you spray at a low rpm the engine might not have enough air flow to push the nitrous through the intake. don't let the phrase "dry shot" fool ya. so i don't believe i gave any mis-information
 
G

GinoGT

Founding Member
Aug 11, 2002
1,862
0
36
Apr 9, 2004
#10
  • Apr 9, 2004
  • #10
A wet kit sprays nitrous AND fuel in front of the throttle body. No extra work for the injectors. Just spray and be happy, maybe use a timing adjuster to pull a degree or two if you want to stay safe.
 

Imyourzero

Learned that lesson as a horny teenager with lots
Founding Member
Mar 10, 2002
2,298
0
0
Hoonose, U.S.A. Posts: 39,051
Apr 9, 2004
#11
  • Apr 9, 2004
  • #11
c2see21 said:
to my knowledge the reason for it being called a dry shot is that it is not mixed directly with anything else. because you tap you air intake & spray before the t/b. a wet kit is actually dealing with the injectors, & being mixed in a more direct manner. & YES a dry shot can puddle if you spray to low. reason being is..... if you spray at a low rpm the engine might not have enough air flow to push the nitrous through the intake. don't let the phrase "dry shot" fool ya. so i don't believe i gave any mis-information
Click to expand...



WET KITS can puddle and cause intakes to blow, NOT dry kits. It's not the NITROUS that puddles, it's the FUEL. Since dry kits don't inject fuel along with the nitrous, there is no fuel in the intake that could puddle!

Must be why I see people going to the Corral for real tech info...
 

stangman

15 Year Member
Jul 10, 2003
2,690
10
69
in a 3 bed, 2 bath
Apr 10, 2004
#12
  • Apr 10, 2004
  • #12
Imyourzero said:


WET KITS can puddle and cause intakes to blow, NOT dry kits. It's not the NITROUS that puddles, it's the FUEL. Since dry kits don't inject fuel along with the nitrous, there is no fuel in the intake that could puddle!

Must be why I see people going to the Corral for real tech info...
Click to expand...



my bad i've been bassackwards & scatter brained all day
 

d98gt

Founding Member
Mar 14, 2002
4,505
59
204
SE Texas
Apr 10, 2004
#13
  • Apr 10, 2004
  • #13
Most people only think about the horsepower that nitrous adds, but the real killer is the TORQUE =)
 
G

GinoGT

Founding Member
Aug 11, 2002
1,862
0
36
Apr 10, 2004
#14
  • Apr 10, 2004
  • #14
Yeah, check out some 100 shot dynos on bolt-on GT's. 400's, even into the 500's on torque.
 

DJTR

Member
Mar 19, 2004
228
0
16
OTTAWA, Ontario, Canada
Apr 10, 2004
#15
  • Apr 10, 2004
  • #15
NX is the only thing I would consider exposing my stang too
 
G

GinoGT

Founding Member
Aug 11, 2002
1,862
0
36
Apr 10, 2004
#16
  • Apr 10, 2004
  • #16
Except for that new ZEX purge with the LED light in it.

Reason for not being rice: You have teh juice.
 
D

david l gary

Founding Member
Nov 8, 2002
104
0
0
Millsap Texas
Apr 10, 2004
#17
  • Apr 10, 2004
  • #17
NX express

An intake is cheaper than running lean on the pistons.
 
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