I was cleaning my exhaust manifolds today, in preparation for installing on my rebuild, and noticed that the studs going to the exhaust system need replacing. Any pointers on how to remove them? Also, does anyone know where I can find replacements? I'm not finding anything through google. I guess I'll have to check LMC.
Joseph
Replacing Studs on Exhaust Manifolds?
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colnago
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Replacing Studs on Exhaust Manifolds?
"Sugar", my 1967 Ford F250 2WD Camper Special, 352FE, Ford iron "T" Intake with 1405 Edelbrock, Duraspark II Ignition, C6 transmission, front disc brake conversion.
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Busboy
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Re: Replacing Studs on Exhaust Manifolds?
Napa has them. Double nut them or use a small pipe wrench.
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Another 67 F-100 4x4 custom cab.
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1972 F-350 Sport Custom cab & chassis.
1972 F-250 Explorer Special, Camper Special.
1971 F-100 custom. 302, C-4, p.s. p.b. factory 65 amp alternator with transistorized voltage regulator.
Another 67 F-100 4x4 custom cab.
2016 F-150 Eco-Boost 2.7 liter. (It will smoke the tires!)
1972 F-350 Sport Custom cab & chassis.
1972 F-250 Explorer Special, Camper Special.
1971 F-100 custom. 302, C-4, p.s. p.b. factory 65 amp alternator with transistorized voltage regulator.
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eggman918
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Re: Replacing Studs on Exhaust Manifolds?
but I would soak them with the 50/50 acetone/ATF mixture first just for peace of mind 
Steve
The"Filthy Beast"- '68 F-250 Crew Cab 131"W/B 4x4 4BT compounds hx30/Wh1c,5x.012" sac injectors/ZF 5/NP203-205 /3.54 44 trutrack front/60 trutrack rear on 33's. 2nd owner
"Beauty is only skin deep....Ugly is to the bone"
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The"Filthy Beast"- '68 F-250 Crew Cab 131"W/B 4x4 4BT compounds hx30/Wh1c,5x.012" sac injectors/ZF 5/NP203-205 /3.54 44 trutrack front/60 trutrack rear on 33's. 2nd owner
"Beauty is only skin deep....Ugly is to the bone"
It is more important to understand what you don't know than what you do know,because then you can start to learn..???
"you must deal with the attaboys and the ass chewing s with your head up and looking them in the eyes" T.J.E. aka My Dad
There are only three types of people wolves, sheepdogs, and sheep. What are you?
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Manny
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Re: Replacing Studs on Exhaust Manifolds?
Double nuts yes and then you need to soak crazy!! a propane torch or a true torch heating the area around the stud will help.. good luck they are a treat!
Just another Ford fool named Dan.
The Junk that hangs around
67' F-250 highboy Camper special cross breed currently under way
http://www.fordification.com/forum/view ... 22&t=86706
1974 Bronco 302 3 speed
1984 bronco 302 c6 35's
1994 F350 7.3 5spd dually.
The Junk that hangs around
67' F-250 highboy Camper special cross breed currently under way
http://www.fordification.com/forum/view ... 22&t=86706
1974 Bronco 302 3 speed
1984 bronco 302 c6 35's
1994 F350 7.3 5spd dually.
woods wrote: The rust holes in my truck were a factory install (very rare).
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colnago
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Re: Replacing Studs on Exhaust Manifolds?
I got 'em! I soaked with the acetone/ATF mixture, then used a pipe wrench to grab in. Once they started moving, they came out fine. The threads on the manifolds were surprisingly clean. I was afraid that they would have rusted away over the last 50 years. Now I just have to find and install new studs.
Thanks, everyone!
Joseph
Thanks, everyone!
Joseph
"Sugar", my 1967 Ford F250 2WD Camper Special, 352FE, Ford iron "T" Intake with 1405 Edelbrock, Duraspark II Ignition, C6 transmission, front disc brake conversion.