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

Install K&N With no airbox?

  • Thread starter Thread starter jas142
  • Start date Start date Dec 18, 2003
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jas142

Founding Member
Feb 11, 2002
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Dec 18, 2003
#1
  • Dec 18, 2003
  • #1
My friend got a new Cold air intake, so he doesn't need his old K&N. Can I put the K&N in and delete the airbox? Anyway to lock it onto the MAF and just ditch the box? Thanks
 

downsouthman1

Member
Dec 16, 2003
643
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16
Texas
Dec 18, 2003
#2
  • Dec 18, 2003
  • #2
You can go w/out the airbox but it will be sort of difficult if you are not planning to cut the airbox as you will have no real way of holding the filter in place.
 
0

02 blk GT

Founding Member
Oct 27, 2002
132
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Houston TX
Dec 18, 2003
#3
  • Dec 18, 2003
  • #3
I did they exact same thing to my mustang. Just unclamp the outer shell of the airbox and get you 4 or more selftapping screws and just screw you airfilter on to the rim where it connects to the MAF. Doesn't look the fanciest, but hell it works.

Brando
 

downsouthman1

Member
Dec 16, 2003
643
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16
Texas
Dec 18, 2003
#4
  • Dec 18, 2003
  • #4
There's a lo-tech solution that works.
 

Wikkdgt

New Member
Jul 17, 2003
445
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Cincinnati, OH
Dec 18, 2003
#5
  • Dec 18, 2003
  • #5
Just do this to the airbox. Use a dremel tool to cut it. Cut off everything except the side that has the silencer because then you can still bolt it to the side for support. Really easy mod.


 
S

stangizer10

New Member
Dec 18, 2003
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Dec 18, 2003
#6
  • Dec 18, 2003
  • #6
just wanted too know if this is effective as buying a cold air intake or one of those stupid things?seems like it would be the same thing, and stock plastic isnt a conductor of heat like metal would be
 

Wikkdgt

New Member
Jul 17, 2003
445
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Cincinnati, OH
Dec 18, 2003
#7
  • Dec 18, 2003
  • #7
I would imagine it would be the same as the others except for the ones that actually have the filter inside the wheel-well. I'm sure that this won't give you any gains except maybe 1 or 2 HP, but it does sound good. Maybe someone else can chime in on the gains. I may be wrong. It does breath alot better which is why I did it.
 
9

97rioreddohc

Member
Jun 30, 2003
220
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16
San Antonio, Tx
Dec 18, 2003
#8
  • Dec 18, 2003
  • #8
Wikkdgt said:
Just do this to the airbox. Use a dremel tool to cut it. Cut off everything except the side that has the silencer because then you can still bolt it to the side for support. Really easy mod.


I know what I'm doing this weekend .......now I get to finally use that damn Dremel and this whole time I wondered why I bought that thing......

Click to expand...
 

dragginuts

Founding Member
Oct 28, 2002
241
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Tampa Bay
Dec 18, 2003
#9
  • Dec 18, 2003
  • #9
Wow these all look ghetto, no offense, but don't half ass it dude. Just buy one of the kits with the sheild, DO NOT BUY A CAI, I made this mistake, a $200 mistake. The best solution is to just leave the stock airbox and take out the snorkel or get the shield with a kit. Just my .02 This is not meant in a bad way and not meant to offend people, but i half assed stuff on my truck and i didnt last too long, i learned the hard way.
 

lxsteed

Founding Member
Aug 12, 2002
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36
Melbourne
Dec 19, 2003
#10
  • Dec 19, 2003
  • #10
Ok, so instead of your factory air box pulling the air from the fender(yes the stock box is sort of a cold air kit), its sucking in a ton of hot air from the engine. Your going to do all this so when you pop the hood people will see that you have a K&N filter? Put your time and effort into something else.
 

FastRedPonyCar

Founding Member
Apr 7, 2002
1,678
4
39
I pee sitting down...or do I?
Dec 19, 2003
#11
  • Dec 19, 2003
  • #11
or just spend 10 bucks and make the cold air mod like the mustangworld.com how to article.
 
M

medik13

Founding Member
Nov 22, 2001
312
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16
FL
Dec 19, 2003
#12
  • Dec 19, 2003
  • #12
That cutting of the stock airbox looks bad. Why do that since your exposing the filter to the hot air incoming from the engine bay? The stock airbox is a better design than what you did.

If you really want to show people what filter you have then get an air intake setup from Volant. It has the airbox with a clear pexi-cover over it, exposing your filter to see and not to heat!
 

Wikkdgt

New Member
Jul 17, 2003
445
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0
Cincinnati, OH
Dec 19, 2003
#13
  • Dec 19, 2003
  • #13
Okay, first I never said that I did it so I could show everyone my air filter, big deal, a K&N Air Filter. I don't know how the stock air box is better than opening up the entire filter. The FIPK kit doesn't totally shield every bit of heat from the engine and I hear lots of good things about it. Yes my mod will breath more hot air, but it is also getting more air in than with the stock air box over it and it sucking air through the little hole on the side.
 
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JayC

Founding Member
Jul 11, 2000
674
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17
Southern Indiana
Dec 19, 2003
#14
  • Dec 19, 2003
  • #14
dragginuts said:
Wow these all look ghetto, no offense, but don't half ass it dude. Just buy one of the kits with the sheild, DO NOT BUY A CAI, I made this mistake, a $200 mistake. The best solution is to just leave the stock airbox and take out the snorkel or get the shield with a kit. Just my .02 This is not meant in a bad way and not meant to offend people, but i half assed stuff on my truck and i didnt last too long, i learned the hard way.
Click to expand...

Mr. Nuts, I'm using the same half assed cut up air box as Wikkdgt. My car also has already ran 12's N/A on DR's. How this happened I have no idea.......maybe I'm just lucky

Jay
 
J

jas142

Founding Member
Feb 11, 2002
1,358
0
0
Dec 19, 2003
#15
  • Dec 19, 2003
  • #15
Yea, I wouldn't be running open filter to show off the filter.. I'd do it cause it looks better then having a big black plastic box
 

Wayne S

Founding Member
Aug 2, 2002
471
0
16
Warwick RI
Dec 20, 2003
#16
  • Dec 20, 2003
  • #16
JayC said:
Mr. Nuts, I'm using the same half assed cut up air box as Wikkdgt. My car also has already ran 12's N/A on DR's. How this happened I have no idea.......maybe I'm just lucky

Jay
Click to expand...

I hear yah Jay, I did it to mine to.

The air temp in the engine bay isn’t A problem guys. The improvement is getting good flow 360% around the filter. With the stock box or even a shield you are still not pulling the same amount of air. Before people use to worry about fan wash. On our cars fan wash isn’t really a problem.
 

dragginuts

Founding Member
Oct 28, 2002
241
0
0
Tampa Bay
Jan 4, 2004
#17
  • Jan 4, 2004
  • #17
Ok, thats fine and all to run your filter that way... I was just saying I wouldn't do it. I have the C&L kit and the filter is expossed 360*, but the shield directs colder air to the filter. Colder air is denser, therefore leading to more horsepower.
 

wms004

Founding Member
Jan 15, 2002
2,864
2
49
Los Angeles
Jan 4, 2004
#18
  • Jan 4, 2004
  • #18
stangizer10 said:
just wanted too know if this is effective as buying a cold air intake or one of those stupid things?seems like it would be the same thing, and stock plastic isnt a conductor of heat like metal would be
Click to expand...
really, just throw the k&n in (probably want to use a cleaning kit on it depending how old it is and when the last time it was cleaned/recharged) and trim your silencer in line with the fender. Otherwise you let hot air get to your filter

-wade
 

StangClear

Founding Member
May 21, 2002
112
0
0
Elkton, MD
Jan 4, 2004
#19
  • Jan 4, 2004
  • #19
Make your own, see pics

I had a BBK CAI I had bad throttle response between shifts. So I hacked off the elbow, bought a custom K&N and made mounts and an air shield. It works great and the intake tube stays cool after a long run meaning it's getting most of it's air from the fender opening. Also the throttle response is fantastic!! Here is a link, there are other pics but you can find the one with the CAI.

http://home.comcast.net/~stangclear/Mustang.html
 
0

01'TRUE BLUE GT

Founding Member
Dec 30, 2001
4,984
0
0
Pittsburgh, PA.
Jan 4, 2004
#20
  • Jan 4, 2004
  • #20
Another CAI debate, great.

I wish I could have a dollar for everyone of these threads in here. I could then afford to bolt every single CAI kit there is known to man on my car and blow all of you in the weeds!
 
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