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

ok guys would you change out the plastic intake?

  • Thread starter Thread starter Cantslowdown
  • Start date Start date May 9, 2006

Cantslowdown

New Member
Jun 20, 2004
502
1
0
Mt.Home AR!
May 9, 2006
#1
  • May 9, 2006
  • #1
I have a plastic intake on my car and my list of mods is change the old one and get the updated one..Mine isnt cracked dosent leak should i change it out?
 

jasonh_86

I
May 20, 2005
1,156
2
48
Arkansas
May 9, 2006
#2
  • May 9, 2006
  • #2
I'm for sticking with it and spending your money on something else.. you can always replace it when it does go out.

My motto is "dont replace it until it's broke..... then upgrade it "
 

Cantslowdown

New Member
Jun 20, 2004
502
1
0
Mt.Home AR!
May 9, 2006
#3
  • May 9, 2006
  • #3
Yeah i kinda agree with you..I might just flush it and slap a 180 in it..
 
K

Kilgore Trout

Fried or Broiled ?
10 Year Member
Mar 30, 2005
4,749
95
134
May 9, 2006
#4
  • May 9, 2006
  • #4
I would not mess with it at all... A lot of problems can occur when changing the thermostat...
 

Cantslowdown

New Member
Jun 20, 2004
502
1
0
Mt.Home AR!
May 9, 2006
#5
  • May 9, 2006
  • #5
Dont change the thermostat ahh why.
 

DropTopPony

Noob Slayer
Founding Member
Aug 13, 2002
2,570
3
48
south jersey
May 9, 2006
#6
  • May 9, 2006
  • #6
if it aint broke....don't fix it....
 

Cantslowdown

New Member
Jun 20, 2004
502
1
0
Mt.Home AR!
May 9, 2006
#7
  • May 9, 2006
  • #7
I want a new 180 stat tho..
 

DTNODYA

Member
Dec 15, 2005
831
1
16
May 9, 2006
#8
  • May 9, 2006
  • #8
McTeague said:
I would not mess with it at all... A lot of problems can occur when changing the thermostat...
Click to expand...

Quoted for serious truth!!

I recently went to switch my thermostat back to the stock one from a 180. The 180 kept the hot coolant circulating which would make my car damn near explode if I sat at idle, like at a drive through window. Anyway, I broke one of the bolts off in the head and had to take the intake off to drill out the bolt, re-thread the hole, .... If it ain't broke ... leave it alone
 

four six

Member
Jan 19, 2006
506
2
18
Hobart, IN
May 9, 2006
#9
  • May 9, 2006
  • #9
what does the 180 thermostat do anyways?
 

COramprat

...I can take it. I think.
20+ Year Stangneter
Mar 2, 2003
8,474
1,463
223
Sea of Tranquility
May 10, 2006
#10
  • May 10, 2006
  • #10
Cantslowdown said:
I want a new 180 stat tho..
Click to expand...
I'd pass on that Ghost Rider...don't fix unless you have too. I swapped my thermostat and ended up cracking the intake soon after. The 180 won't do you too much anyway. Same with the intake. If it anit broke don't fix it.
 

four six

Member
Jan 19, 2006
506
2
18
Hobart, IN
May 10, 2006
#11
  • May 10, 2006
  • #11
DropTopPony said:
if it aint broke....don't fix it....
Click to expand...

+1 I replaced my intake AFTER it cracked
 
U

urbs4

New Member
Apr 7, 2003
9
0
0
May 10, 2006
#12
  • May 10, 2006
  • #12
I have a 102K mile '97 GT with the original plastic intake - I did a ton of research here about changing it out, and wrestled with the decision for some time. My inherent nature is to pre-emptively head things off before they become a problem. I'm almost certain that it will eventually crack at the absolute least convenient moment for me, as I drive the car daily. Thats just the way my luck goes. But I'm inclined to agree with everybody else - I'm not going to replace it till I have to. Heck - I might even get lucky and it'll never crack. I really would not want to do anything to, on or around the intake that may hasten the process, so I think I'd pass on the 180 t-stat, myself.
 

Cantslowdown

New Member
Jun 20, 2004
502
1
0
Mt.Home AR!
May 10, 2006
#13
  • May 10, 2006
  • #13
Ok i guess I'll leave it all alone..I am gonnna flush the system tho is a nasy brown color..
 

macdstr8up

New Member
May 7, 2005
40
0
0
Greenville, ohio
May 10, 2006
#14
  • May 10, 2006
  • #14
Cantslowdown said:
I have a plastic intake on my car and my list of mods is change the old one and get the updated one..Mine isnt cracked dosent leak should i change it out?
Click to expand...




Kenne bell 4tw
 

COramprat

...I can take it. I think.
20+ Year Stangneter
Mar 2, 2003
8,474
1,463
223
Sea of Tranquility
May 10, 2006
#15
  • May 10, 2006
  • #15
urbs4 said:
I have a 102K mile '97 GT with the original plastic intake - I did a ton of research here about changing it out, and wrestled with the decision for some time. My inherent nature is to pre-emptively head things off before they become a problem. I'm almost certain that it will eventually crack at the absolute least convenient moment for me, as I drive the car daily. Thats just the way my luck goes. But I'm inclined to agree with everybody else - I'm not going to replace it till I have to. Heck - I might even get lucky and it'll never crack. I really would not want to do anything to, on or around the intake that may hasten the process, so I think I'd pass on the 180 t-stat, myself.
Click to expand...
It's different in your case. You have the crappy flowing old intake. It would be an improvement in performance to swap out yours...just like gears or exhaust. Even though I waited until mine cracked the PI gave me 2 tenths at the track. Anyone with a 96-98 car could benefit from the PI intake or something better.

But swapping the plastic PI to the aluminum crossovered one on a 99+ car wouldn't net a gain in performance so just hang onto it until it pops...if ever. Unless of course you want one of those intakes that just happen to have a pulley and belt attached.
 

edbo

New Member
Mar 31, 2005
198
0
0
Valley, AL
May 10, 2006
#16
  • May 10, 2006
  • #16
If you find a great buy on one, get it and hang onto it. Install it when you have to.
 

DTNODYA

Member
Dec 15, 2005
831
1
16
May 10, 2006
#17
  • May 10, 2006
  • #17
Cantslowdown said:
Ok i guess I'll leave it all alone..I am gonnna flush the system tho is a nasy brown color..
Click to expand...

Yeah, I'd do that if your coolant is brown. And if you do decide to replace the thermostat, just be stupid careful when loosening the bolts. If they feel like they won't break loose, STOP. If they break loose relatively easily then you should be ok, just clean the crap out of the threads and use neverseez so that the bolts will be easy to remove from that point on. It's just that the threads get coolant and gunk in them and seize the threads (at least that is what ONE of my bolts did, but I also was not being gentle by any means). Those bolts are long and crappy, also cost F'ing 18 bucks each (from Ford) ...

Oh yea, when you flush the system, be sure you bleed it properly as previously mentioned or you will be making a new thread.
 
You must log in or register to reply here.

Similar threads

M
Help! 2003 GT misfire when hot
  • Modular03
  • Feb 10, 2026
  • SN95 4.6L Mustang Tech
Replies
4
Views
396
SN95 4.6L Mustang Tech Feb 13, 2026
Mustang5L5
E
Chasing Vacuum leak 99 GT
  • EBNS_2005
  • May 2, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
2
Views
165
1996 - 2004 SN95 Mustang -General/Talk- May 3, 2026
X-cam34
X
9
Engine Donor '00 Mountaineer meet '91 Fox
  • 91firecracker
  • May 11, 2026
  • Fox 5.0 Mustang Tech
  • 2 3
Replies
41
Views
916
Fox 5.0 Mustang Tech May 28, 2026
91firecracker
9
B
97 GT with 03 explorer Eddie Bauer edition 4.6l
  • basbill73
  • May 10, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
2
Views
68
1996 - 2004 SN95 Mustang -General/Talk- May 11, 2026
squeak93
J
'04 3.8L V6 mineral deposits and oil on #3 cylinder. Does it need a rebuild or something simpler?
  • joeybuddy96
  • Mar 18, 2026
  • SN95 V6 Mustang Tech
Replies
7
Views
289
SN95 V6 Mustang Tech Friday at 3:06 PM
gkomo
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1996 - 2004 SN95 Mustang -General/Talk-
  • SN95 4.6L Mustang Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?