• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

Fuel Running Rich, White smoke

  • Thread starter Thread starter Tas_Jak
  • Start date Start date Jun 1, 2024
Prev
  • 1
  • 2
  • 3
  • 4
Next
First Prev 3 of 4 Next Last

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
43,084
21,268
234
Box behind Walmart
Jun 4, 2024
#41
  • Jun 4, 2024
  • #41
Tas_Jak said:
Ran a lot better today, the gasket I put on the back and front of the lower intake manifold to the block is leaking though so I need to redo that. Otherwise I'm pretty sure it was the intake manifold being backwards, so I think Bullitt347 was right.
Click to expand...

Don't tell him that tho...

Dude's head is big enough already.
 

AeroCoupe

lube between the nut and the face. I know my lubes
Founding Member
Oct 28, 2001
5,882
4,007
183
Claremore, OK
Jun 4, 2024
#42
  • Jun 4, 2024
  • #42
Do not use the front or rear lower intake gaskets. Lay a thick bead of RTV down (fat 1/4”) all the way across and let it sit 15 min or so. Have done it this way for years and zero issues.
 
Reactions: Potomus Pete, limp and Noobz347

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
43,084
21,268
234
Box behind Walmart
Jun 4, 2024
#43
  • Jun 4, 2024
  • #43
 

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,466
2,899
173
Florida
Jun 5, 2024
#44
  • Jun 5, 2024
  • #44
Noobz347 said:
Click to expand...
Is that an aerosol can? Haven't seen it sold like that.. That would work well for the intake ends.... TY
 

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
43,084
21,268
234
Box behind Walmart
Jun 5, 2024
#45
  • Jun 5, 2024
  • #45
limp said:
Is that an aerosol can? Haven't seen it sold like that.. That would work well for the intake ends.... TY
Click to expand...
It's more like a Cheeze-Wiz can.
 
Reactions: limp
T

Tas_Jak

Member
Jun 1, 2024
42
10
18
Virginia
Jun 5, 2024
#46
  • Jun 5, 2024
  • #46
Noobz347 said:
Click to expand...
Used it, did not put enough down obviously.
 
Reactions: limp

Noobz347

Stangnet Facilities Maint Tech... Er... Janitor
Admin Dude
Jan 4, 1985
43,084
21,268
234
Box behind Walmart
Jun 5, 2024
#47
  • Jun 5, 2024
  • #47
Tas_Jak said:
Used it, did not put enough down obviously.
Click to expand...
Yeah, put down a nice [fat] bead (not so fat it's going to all squish out the sides, let it stand 15 - 20 minutes (sometimes longer depending how humid it is where you are) and put it together, torque to spec.
 

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,466
2,899
173
Florida
Jun 5, 2024
#48
  • Jun 5, 2024
  • #48
Tas_Jak said:
Used it, did not put enough down obviously.
Click to expand...
Must be a first time challenge.. I did the same thing....
 

General karthief

wonder how much it would cost to ship you a pair
20+ Year Stangneter
Aug 25, 2016
27,924
10,572
203
polk county florida
Jun 6, 2024
#49
  • Jun 6, 2024
  • #49
Use a couple studs or cut off length of all thread in the end bolt holes to help guide the intake on straight down.
 
Reactions: nickyb

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,466
2,899
173
Florida
Jun 6, 2024
#50
  • Jun 6, 2024
  • #50
General karthief said:
Use a couple studs or cut off length of all thread in the end bolt holes to help guide the intake on straight down.
Click to expand...
Or buy the stud kit..... Worked great... \
 
Reactions: AeroCoupe

AeroCoupe

lube between the nut and the face. I know my lubes
Founding Member
Oct 28, 2001
5,882
4,007
183
Claremore, OK
Jun 6, 2024
#51
  • Jun 6, 2024
  • #51
Same here. Made mine back in the day but now ARP makes one so I would just go that route.
 

85GTStangGuy

5 Year Member
May 19, 2021
1,001
625
133
Jax, Florida
Jun 6, 2024
#52
  • Jun 6, 2024
  • #52
While it's not ARP strength (or price!), AlloyBoltz.com also has a stainless steel intake stud kit. It is stainless steel, so it's going to have higher strength than standard plated steel hardware.... although, personally, I don't really consider intake manifold mounting a location where hardware strength is too important.

SBF Small Block Ford 260 289 302 5.0l 351W Intake Manifold Stainless Stud Bolt Kit Set | Alloy Boltz

This is a stainless steel kit for the 1985 & Older Ford Small Block engine Carbed Intakes. Included in the kit are 12 studs, 12 Flange Nuts and 12 washers to protect your Intake. LET US KNOW AT TIME OF PAYMENT IF YOU HAVE AN AFTERMARKET INTAKE. THIS KIT DOES NOT COVER THE 16 BOLT
alloyboltz.com
 
Reactions: Potomus Pete and General karthief

limp

wrap a little cheese around it and its a done
5 Year Member
Oct 4, 2020
5,466
2,899
173
Florida
Jun 6, 2024
#53
  • Jun 6, 2024
  • #53
85GTStangGuy said:
While it's not ARP strength (or price!), AlloyBoltz.com also has a stainless steel intake stud kit. It is stainless steel, so it's going to have higher strength than standard plated steel hardware.... although, personally, I don't really consider intake manifold mounting a location where hardware strength is too important.

SBF Small Block Ford 260 289 302 5.0l 351W Intake Manifold Stainless Stud Bolt Kit Set | Alloy Boltz

This is a stainless steel kit for the 1985 & Older Ford Small Block engine Carbed Intakes. Included in the kit are 12 studs, 12 Flange Nuts and 12 washers to protect your Intake. LET US KNOW AT TIME OF PAYMENT IF YOU HAVE AN AFTERMARKET INTAKE. THIS KIT DOES NOT COVER THE 16 BOLT
alloyboltz.com
Click to expand...
I believe I saw another brand of intake studs recently what were pretty reasonable, but cannot remember who.....
I could only find the ARP's when I was doing mine so I got it without vaseline.........
 

AeroCoupe

lube between the nut and the face. I know my lubes
Founding Member
Oct 28, 2001
5,882
4,007
183
Claremore, OK
Jun 6, 2024
#54
  • Jun 6, 2024
  • #54
All I can say is if you have aluminum heads I would strongly recommend intake studs. This is because with bolts you are inducing to forces on the threads in the head of which are torsional and tension and doing it at the same time. With studs its only tension so its a little better in that the threads will have less of a propensity to pull. I just said F it and Heli coiled all of mine and have a lot more confidence in them. One was pulled when I got the heads and two visually looked suspect.
 

General karthief

wonder how much it would cost to ship you a pair
20+ Year Stangneter
Aug 25, 2016
27,924
10,572
203
polk county florida
Jun 6, 2024
#55
  • Jun 6, 2024
  • #55
I had a bad habit of over torquing intakes that were re-used too many times, replaced them with ARP stuff. Luckily on iron heads.
 
T

Tas_Jak

Member
Jun 1, 2024
42
10
18
Virginia
Jun 6, 2024
#56
  • Jun 6, 2024
  • #56
Also, does anyone know where I can find front strut to spindle bolts and nuts? I have a coilover on it and I can only find nuts with the nylon locking bit on it.
 

AeroCoupe

lube between the nut and the face. I know my lubes
Founding Member
Oct 28, 2001
5,882
4,007
183
Claremore, OK
Jun 6, 2024
#57
  • Jun 6, 2024
  • #57
All over eBay.
 

85GTStangGuy

5 Year Member
May 19, 2021
1,001
625
133
Jax, Florida
Jun 6, 2024
#58
  • Jun 6, 2024
  • #58
Tas_Jak said:
Also, does anyone know where I can find front strut to spindle bolts and nuts? I have a coilover on it and I can only find nuts with the nylon locking bit on it.
Click to expand...
Like these?

Front Strut To Spindle Mounting Kit (Replacement Style) for 79-93 Mustang - #M-18124-1CK - National Parts Depot

Buy part #M-18124-1CK Front Strut To Spindle Mounting Kit (Replacement Style) for 79-93 Mustang for your classic 1979-1993 Mustang from National Parts Depot. Free shipping on orders over $300, fast delivery & everyday low pricing! Order now!
www.npdlink.com
 
Reactions: AeroCoupe

Potomus Pete

I'm still waiting for the fully nude shots
5 Year Member
Mar 7, 2019
3,308
1,223
153
Sarasota Florida
Jun 6, 2024
#59
  • Jun 6, 2024
  • #59
85GTStangGuy said:
While it's not ARP strength (or price!), AlloyBoltz.com also has a stainless steel intake stud kit. It is stainless steel, so it's going to have higher strength than standard plated steel hardware.... although, personally, I don't really consider intake manifold mounting a location where hardware strength is too important.

SBF Small Block Ford 260 289 302 5.0l 351W Intake Manifold Stainless Stud Bolt Kit Set | Alloy Boltz

This is a stainless steel kit for the 1985 & Older Ford Small Block engine Carbed Intakes. Included in the kit are 12 studs, 12 Flange Nuts and 12 washers to protect your Intake. LET US KNOW AT TIME OF PAYMENT IF YOU HAVE AN AFTERMARKET INTAKE. THIS KIT DOES NOT COVER THE 16 BOLT
alloyboltz.com
Click to expand...
I love this kit....Thanks for showing it
 
Reactions: 85GTStangGuy
T

Tas_Jak

Member
Jun 1, 2024
42
10
18
Virginia
Jun 7, 2024
#60
  • Jun 7, 2024
  • #60
85GTStangGuy said:
Like these?

Front Strut To Spindle Mounting Kit (Replacement Style) for 79-93 Mustang - #M-18124-1CK - National Parts Depot

Buy part #M-18124-1CK Front Strut To Spindle Mounting Kit (Replacement Style) for 79-93 Mustang for your classic 1979-1993 Mustang from National Parts Depot. Free shipping on orders over $300, fast delivery & everyday low pricing! Order now!
www.npdlink.com
Click to expand...
Yep perfect, thanks!
 
Reactions: 85GTStangGuy
Prev
  • 1
  • 2
  • 3
  • 4
Next
First Prev 3 of 4 Next Last
You must log in or register to reply here.

Similar threads

2
Running very very rich
  • 2esoteric
  • Oct 31, 2025
  • Fox 5.0 Mustang Tech
Replies
4
Views
350
Fox 5.0 Mustang Tech Oct 31, 2025
Noobz347
J
Engine Running like crap :(
  • justadude07
  • Sep 27, 2025
  • Fox 5.0 Mustang Tech
Replies
8
Views
349
Fox 5.0 Mustang Tech Oct 19, 2025
DadLife0724
T
Resolved No run or idle
  • Thebluefox1
  • Oct 10, 2025
  • Fox 5.0 Mustang Tech
Replies
14
Views
514
Fox 5.0 Mustang Tech Nov 25, 2025
DadLife0724
S
Fuel ‘88 GT Runs Rich Cold — Fixes Itself When I Unplug Sensors (ECT, MAF, O2, etc.)
  • Sufarry
  • Nov 6, 2025
  • Fox 5.0 Mustang Tech
Replies
12
Views
846
Fox 5.0 Mustang Tech Nov 9, 2025
Mustang5L5
Engine 87 NA - Tune or no Tune needed?
  • R82148V
  • Sep 17, 2025
  • Fox 5.0 Mustang Tech
Replies
8
Views
373
Fox 5.0 Mustang Tech Sep 17, 2025
R82148V
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 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?