• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific Tech

And I wondered why it was running funny....

  • Thread starter Thread starter DARK-5.0
  • Start date Start date Aug 15, 2004
D

DARK-5.0

Founding Member
Feb 20, 2002
724
1
19
Leawood, KS
Aug 15, 2004
#1
  • Aug 15, 2004
  • #1
Tried driving the car after h/c/i for the first time the other night and all seemed ok. It still wouldn't idle but i had throttle control so i figured i could drive it up the block and back. Well after some bucking and a quick rip into power I brought it back and it was smoking like usual, but thats because of a leak on the back of the lower intake. So I start to tear it down to fix the leak and I find this.


Then this...

Continued to this...

Which finally came down to this...



I didn't have a breather system hooked up to the new valve covers so I over pressurized the crankcase so it threw up oil everywhere, but the coolant issue I'm still wondering. I did notice that the fel-pro headgaskets that I'm using both seem to be passenger gaskets because they both say front on the right side of them. Therefore it is blocking the passages on the rear driver and the front passenger. But I'm also suspecting the lower intake gaskets not being sealed completely.

Any one have opinions???

Jeremy
 

Joes95GT

New Member
Jan 23, 2003
3,132
1
0
Delaware
Aug 15, 2004
#2
  • Aug 15, 2004
  • #2
DARK-5.0 said:
I didn't have a breather system hooked up to the new valve covers so I over pressurized the crankcase so it threw up oil everywhere
Click to expand...
Neither do I, and oil isn't getting thrown everywhere in my motor.
DARK-5.0 said:
I did notice that the fel-pro headgaskets that I'm using both seem to be passenger gaskets because they both say front on the right side of them. Therefore it is blocking the passages on the rear driver and the front passenger.
Click to expand...
I didn't think Fel-Pro gaskets were side specific...

Joe
 
D

DARK-5.0

Founding Member
Feb 20, 2002
724
1
19
Leawood, KS
Aug 16, 2004
#3
  • Aug 16, 2004
  • #3
Correction, they are ROL gaskets. Also, what the deal was with the oil breather was that it was spittin oil out the nipple on the side of the neck so for some dumbass reason i blocked it, so it blocked any escape of pressure. But atleast its fixeble. Today i picked up a breather, a new pcv valve and screen.

Jeremy
 

mo_dingo

20+ Year Stangneter
Aug 26, 2003
3,031
2
58
Tucson, AZ
Aug 16, 2004
#4
  • Aug 16, 2004
  • #4
Looks like a blown head gasket to me. No other way the coolant would get into the pistons.

Unless you cracked the block, which is unlikely. Clean the lifter valley well and see if there is any cracks. Common place to crack if it is. Clean/check the deck as well.

Good luck man.
Scott
 
D

DARK-5.0

Founding Member
Feb 20, 2002
724
1
19
Leawood, KS
Aug 16, 2004
#5
  • Aug 16, 2004
  • #5
Well not all of that coolant was in there from the start, almost all of that is from when i pulled the heads. I knew there was coolant in the cylinder already because it was onto of closed valves. So when I pulled the heads, I didn't drain the coolant so it just dumped into the cylinder. But I am going to thoughly clean the cylinders and valley to make sure everything is ok. After that, new gaskets and try again. Maybe this time with a couple extra ft lbs on the torque specs.

Jeremy
 
D

DARK-5.0

Founding Member
Feb 20, 2002
724
1
19
Leawood, KS
Aug 16, 2004
#6
  • Aug 16, 2004
  • #6
Oh, I just remembered, I forgot to tell you guys that 13 of the 16 rods were loose. They all were set at zero lash, then turned 3/4 and then allen screw locked. I dunno what could have caused that. Maybe it will help figure all of this out if someone knows what is happening with all of this.

Jeremy
 
You must log in or register to reply here.

Similar threads

E
Chasing Vacuum leak 99 GT
  • EBNS_2005
  • May 2, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
2
Views
158
1996 - 2004 SN95 Mustang -General/Talk- May 3, 2026
X-cam34
X
O
Sooty/Oily Front Engine & Pulleys
  • ozenator
  • Jun 15, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
12
Views
272
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jun 22, 2026
Blackhawkxx
2
Electrical mayhem
  • 2000ElectricGreen
  • Mar 13, 2026
  • 1996 - 2004 SN95 Mustang -General/Talk-
Replies
2
Views
272
1996 - 2004 SN95 Mustang -General/Talk- Mar 24, 2026
2000ElectricGreen
2
Engine Catch Can or not?
  • R82148V
  • Mar 4, 2026
  • Fox 5.0 Mustang Tech
Replies
9
Views
360
Fox 5.0 Mustang Tech Mar 6, 2026
ctandc
C
K
86 GT Water Pump
  • Kade5114
  • May 11, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
3
Views
96
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- May 11, 2026
nickyb
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • 1994 - 1995 Specific 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?