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

K&N FIPK or sub frame connectors?

  • Thread starter Thread starter rickshaw
  • Start date Start date Feb 20, 2009
R

rickshaw

Member
Jan 6, 2009
53
0
6
Vilano Beach, FL
Feb 20, 2009
#1
  • Feb 20, 2009
  • #1
I've done my research on CAI's but have the option of buying a NIB FIPK for $85, or a set of used bolt in sub frame connectors for about the same price.

I already have a K&N drop in with out the snorkle so the FIPK gains would be minimal, but better. On the other hand my vert has the stock mini sub frame connectors and would handle better with a full length set.

So I'm asking for your opinions....even thought I think I'll know your answers.

rickshaw
 

Greenscobie86

Member
May 14, 2008
132
0
17
The Island NY
Feb 20, 2009
#2
  • Feb 20, 2009
  • #2
I would go for WELD IN subframes personally. The bolt in ones may have a shear effect over time which will cause them to lose their effectiveness.
 

mransr

Founding Member
Nov 3, 2000
1,188
36
98
Riverside, SoCal
Feb 20, 2009
#3
  • Feb 20, 2009
  • #3
+1 for weld in sub frame connectors...it makes a very noticeable difference in convertibles...I had mine (finally) installed last week, and the car is much, much more composed...


BTW $85.00 is way too much for used sub frame connectors



(and I'd be willing to take that FIPK off your hands )
 

'13_ImpactBlue_GT

Angry Little Elf
Mar 30, 2005
872
2
98
Where the men are men and the sheep are nervous
Feb 20, 2009
#4
  • Feb 20, 2009
  • #4
+2 on weld-in sub frame connectors.
 

superstang46

New Member
Dec 10, 2004
21
0
0
Fernandina Beach, Fl.
Feb 20, 2009
#5
  • Feb 20, 2009
  • #5
+3 for the weld ins. That is the next thing I am planning on doing. You won't see much of a gain from the FIPK but from what I hear the MM Full length SFC's are the a great mod that you can really notice. They may be a little more than you are willing to spend now so just wait until you want to spend a little more cash.
 

Wolvrin704

Member
Apr 17, 2007
120
0
17
Milford, OH
Feb 20, 2009
#6
  • Feb 20, 2009
  • #6
+4, no question in my mind. Get the SFC's and don't even think twice about it.
 

bhuff30

Founding Member
Dec 11, 2001
6,037
35
129
Olathe KS
Feb 20, 2009
#7
  • Feb 20, 2009
  • #7
Both are pretty much worthless. The FIPK won't change much of anything except a slight change in the tone of the engine, and the bolt in subframe connectors will loose their effectiveness over time.
 

parrish5o

New Member
Dec 22, 2008
2
0
0
Dirty South
Feb 20, 2009
#8
  • Feb 20, 2009
  • #8
Don't even think about the bolt on sub frame connectors, the weld in is what you want.
 

scupking

Active Member
Sep 18, 2005
1,186
1
36
Enfield, CT
Feb 20, 2009
#9
  • Feb 20, 2009
  • #9
+5 go with the sub frames.
 
J

jprovence

New Member
May 20, 2007
195
0
0
Albany, OR
Feb 21, 2009
#10
  • Feb 21, 2009
  • #10
um I guess +6 on the SFC. I just got MM full lenght XL's installed. The car is so stable at 120mph it truly one of the best mods I did. The car doesn't feel like an accordian anymore.
 
B

bdcardinal

tree hugger
Jun 10, 2003
3,612
16
69
santa barbara, CA
Feb 21, 2009
#11
  • Feb 21, 2009
  • #11
mm full length subframe connectors
 
R

rickshaw

Member
Jan 6, 2009
53
0
6
Vilano Beach, FL
Feb 21, 2009
#12
  • Feb 21, 2009
  • #12
thanks for the feedback. since I've never seen a set of sbf's, why can't I weld in a set of bolt on's?
 
R

rickshaw

Member
Jan 6, 2009
53
0
6
Vilano Beach, FL
Feb 21, 2009
#13
  • Feb 21, 2009
  • #13
so here it is...I'm buying the FIPK for cosmetics, ordering a mid-pipe, and will wait for full length sub frames.

the mid pipe logic is it will give some hp gains, and sound better.

thanks to all!
 
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