223 exhaust manifolds
223 exhaust manifolds
Removed the manifolds off my 223 the other day. The intake was still in good shape but the exhaust manifold was toast. I've been trying to find them online just to price them but can't seem to find one for my engine. Anyone know a good place to look for these for the 3.7 223? I can find one for just about every engine but mine. What gives 
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ICEMAN6166
- Posts: 11470
- Joined: July 11, 2006, 11:28 am
- Location: Dove Creek, Co. elevation 6842

first time i ever heard it called 3.7 , are you going metric on the old iron?
i will look and see if i have any good used ones.
you might look at www.fordsix.com
i will look and see if i have any good used ones.
you might look at www.fordsix.com
1966 F250 4x4
1964 Rambler Ambassador 990
Rest in peace departed Slick family members
Cam Milam
Lesley Ferguson
Steve Lopes
John Sutton
1964 Rambler Ambassador 990
Rest in peace departed Slick family members
Cam Milam
Lesley Ferguson
Steve Lopes
John Sutton
- unibody madness
- Posts: 2147
- Joined: December 4, 2008, 4:33 pm
- Location: Paradise,CALIFORNIA 95969

You should be able to come up with an exaust header from someone. I will have an original available in a little while if Brian does not come up with one. I have decide to go with the Clifford performance intake and exhaust set up, for more power and better milage.
John
John
Turk build thread at:
http://slick60s.com/viewtopic.php?f=32&t=18944
It does not matter what you think, it only matters what you do about it!
http://slick60s.com/viewtopic.php?f=32&t=18944
It does not matter what you think, it only matters what you do about it!
- Uncle Skip
- Posts: 4695
- Joined: July 15, 2006, 8:30 pm
- Location: Pearland, Texas

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Gritsngumbo
- Posts: 5441
- Joined: August 4, 2007, 4:15 pm
- Location: Monroe, Louisiana

Think it was a 2x2 for $150. Looking back i should have bought it and re-sold it to the "needy".
If you understand what you’re doing, you’re not learning anything.
LITTLE RED: 64 F100 Short Style
BIG RED: 62 F100 Long Uni
BIG “UN": 63 F250 Long Flare
BBW RED: 61 F100 CC BBW Long Uni
CRIMSON CREW: 63 F100 "Stageway" Long Flare Crew Cab
"RANGER": 66 F100 CC Long Flatbed
"AVA" 1963 Avion T-20 Travel Trailer
“Lucille” 1955 New Moon 44’ Travel Trailer
LITTLE RED: 64 F100 Short Style
BIG RED: 62 F100 Long Uni
BIG “UN": 63 F250 Long Flare
BBW RED: 61 F100 CC BBW Long Uni
CRIMSON CREW: 63 F100 "Stageway" Long Flare Crew Cab
"RANGER": 66 F100 CC Long Flatbed
"AVA" 1963 Avion T-20 Travel Trailer
“Lucille” 1955 New Moon 44’ Travel Trailer
I know how you feel! I've looked for one for mine as well and no luck here either.
Luckily mines not in that bad shape but was looking for a backup. Also was looking for intake manifold just in case too. Thought about new headers but waaayyy to much $$$$.
Reverend Mike
2004 Ford Ranger Edge
2011 Ford Escape
There's plenty of room for all God's creatures. Right next to the mashed potatoes.
2004 Ford Ranger Edge
2011 Ford Escape
There's plenty of room for all God's creatures. Right next to the mashed potatoes.
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Berry Farmer
- Posts: 3
- Joined: May 28, 2011, 7:50 am
I've got a busted 223 E/manifold too, darn it.
Keep me in mind if anybody finds one.
Advice on replacing with headers is greatly appreciated. I'm not too experienced here, are there reasons NOT to use a header?
Thanks
Advice on replacing with headers is greatly appreciated. I'm not too experienced here, are there reasons NOT to use a header?
Thanks
Brian,ICEMAN6166 wrote:first time i ever heard it called 3.7
the parts chains down here have it listed as a "223/3.7L" in their computers.
Matt, I would look for a header for it if it were me - even if you are keeping the stock intake.
1964 F 100 - I am going to do "something" with it.......
viewtopic.php?f=32&t=15942
1987 Mustang LX Convertible, 2.3 Auto - cruiser.
1994 F 150 XLT 2WD
~ Yes - I adopted another cat..............
Cam L Milan,
You'll be missed my friend.
viewtopic.php?f=32&t=15942
1987 Mustang LX Convertible, 2.3 Auto - cruiser.
1994 F 150 XLT 2WD
~ Yes - I adopted another cat..............
Cam L Milan,
You'll be missed my friend.
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Gritsngumbo
- Posts: 5441
- Joined: August 4, 2007, 4:15 pm
- Location: Monroe, Louisiana

Duke: If you want to keep it stock, I'm sure you can find an exhaust manifold from someone.
If you understand what you’re doing, you’re not learning anything.
LITTLE RED: 64 F100 Short Style
BIG RED: 62 F100 Long Uni
BIG “UN": 63 F250 Long Flare
BBW RED: 61 F100 CC BBW Long Uni
CRIMSON CREW: 63 F100 "Stageway" Long Flare Crew Cab
"RANGER": 66 F100 CC Long Flatbed
"AVA" 1963 Avion T-20 Travel Trailer
“Lucille” 1955 New Moon 44’ Travel Trailer
LITTLE RED: 64 F100 Short Style
BIG RED: 62 F100 Long Uni
BIG “UN": 63 F250 Long Flare
BBW RED: 61 F100 CC BBW Long Uni
CRIMSON CREW: 63 F100 "Stageway" Long Flare Crew Cab
"RANGER": 66 F100 CC Long Flatbed
"AVA" 1963 Avion T-20 Travel Trailer
“Lucille” 1955 New Moon 44’ Travel Trailer
You will lose the heat riser. Like was said before the aftermarket intake will give more power and economy and noticeable differences at that.DukeRoche wrote:Will a header fit with the stock intake? And if so does this mean I have to convert to dual exhaust?
If you get a dual header you can always run 2 into one off the header and still run a single exhaust if you prefer.
1964 F 100 - I am going to do "something" with it.......
viewtopic.php?f=32&t=15942
1987 Mustang LX Convertible, 2.3 Auto - cruiser.
1994 F 150 XLT 2WD
~ Yes - I adopted another cat..............
Cam L Milan,
You'll be missed my friend.
viewtopic.php?f=32&t=15942
1987 Mustang LX Convertible, 2.3 Auto - cruiser.
1994 F 150 XLT 2WD
~ Yes - I adopted another cat..............
Cam L Milan,
You'll be missed my friend.
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fire truck
- Posts: 2141
- Joined: January 17, 2010, 9:06 pm
- Location: Down in Mississippi and up to no good

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Berry Farmer
- Posts: 3
- Joined: May 28, 2011, 7:50 am
besides price, why not go with a header?
besides price and/or keeping the truck original, why not go with a header?
unibodymadness, did you install a header?
thanks to everybody!
unibodymadness, did you install a header?
thanks to everybody!
- unibody madness
- Posts: 2147
- Joined: December 4, 2008, 4:33 pm
- Location: Paradise,CALIFORNIA 95969

My trucks are in various stages of repair. My one remaining running 223 is stock and the heat riser, as are they all, is fubar.
That being said, it runs just fine. My sons 223 scatered all over the yard up north ran fine as well. I do however have aquired the clifford intake and exhaust for both of those. We just want increased power and mileage in them both not to mention its cool looking, and sounding. I have seen and heard the clifford set up albeit in a chebbie, but was none the less impressed.
John
That being said, it runs just fine. My sons 223 scatered all over the yard up north ran fine as well. I do however have aquired the clifford intake and exhaust for both of those. We just want increased power and mileage in them both not to mention its cool looking, and sounding. I have seen and heard the clifford set up albeit in a chebbie, but was none the less impressed.
John
Turk build thread at:
http://slick60s.com/viewtopic.php?f=32&t=18944
It does not matter what you think, it only matters what you do about it!
http://slick60s.com/viewtopic.php?f=32&t=18944
It does not matter what you think, it only matters what you do about it!
Is the clifford header still good with the original intake manifold? Not very knowlegable on this stuff but I'm assuming the header replaces the exhaust manifold. Is there a benefit to using the clifford header with the clifford manifold or is the original intake maifold just as good? I really don't know much about exhaust systems. I don't mind purchasing both the header and the intake from clifford if theres a benefit, but also don't want to scrap the original intake manifold if its still good with the header. Does this make sense?
- Uncle Skip
- Posts: 4695
- Joined: July 15, 2006, 8:30 pm
- Location: Pearland, Texas

I hear you Skipper, although one successful project drives me right to want to do another. I've got some much to do on mine that I'm in no immediate need for an exhaust manifold or a header. I'm just curious if the exhaust manifold can be found. Either way, I like the look of the header as well. Just curious if it works well with the original intake, or is the clifford intake the better deal.
