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1-3/4 headers for small block

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Old 06-25-2013, 07:35 PM
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deuce highboy
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Default 1-3/4 headers for small block

Anyone know of 1-3/4 long tube ceramic coated headers for small block on my 1964 coupe?
Old 06-25-2013, 09:13 PM
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maroon67
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Hooker Super Comps.
http://www.jegs.com/i/Hooker+Headers...134-1/10002/-1

or You can order a coated set from Jet-Hot.
Old 06-26-2013, 07:08 AM
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4 Speed Dave
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I believe his long tubes for SBC are 1 3/4" however for everyone else Mcjacks makes many different options. I have his 2" dia BBC direct replacement headers and they are super nice!

http://www.vetteheaders.com/servlet/...rvette+Headers
Old 06-26-2013, 04:38 PM
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Kerrmudgeon
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Depending on your motor and what's in it, the larger 1 3/4 in, primaries can actually produce less hp, than the 1 5/8 in. ones. Do some research before you dive in.
Old 06-26-2013, 05:00 PM
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TheSaint
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I have been bragging about the Headman ceramic coated headers i put on my car about 2 years ago

Now the right side header starts to show rust spots

Last edited by TheSaint; 06-26-2013 at 05:03 PM.
Old 06-26-2013, 05:41 PM
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93Polo
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Is Kooks still making stainless LTs for the C2?

Stainlessworks also lists a set.

Originally Posted by Kerrmudgeon
Depending on your motor and what's in it, the larger 1 3/4 in, primaries can actually produce less hp, than the 1 5/8 in. ones. Do some research before you dive in.
Agreed or a few more HP up top but less torque across most of the band. Majority of the 327s I would assume would run better on 1 5/8.

Last edited by 93Polo; 06-26-2013 at 05:43 PM.
Old 06-26-2013, 10:30 PM
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jkuzzy
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Originally Posted by TheSaint
I have been bragging about the Headman ceramic coated headers i put on my car about 2 years ago

Now the right side header starts to show rust spots
I live in Texas so I shouldn't have that problem. That still bums me out because I love Hedman headers otherwise.
Old 06-27-2013, 06:21 AM
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deuce highboy
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1-3/4 won't hold me back, I have a Steve Schmidt 383 stroker dynoed at 535Hp 506 Tq. 1-5/8 are restricting. Thanks, for the info
Old 06-27-2013, 08:31 AM
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TheSaint
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That is what makes me wonder because my car have not seen any rain at all
But still rust spots is showing thru the ceramic coating


Originally Posted by jkuzzy
I live in Texas so I shouldn't have that problem. That still bums me out because I love Hedman headers otherwise.
Old 06-27-2013, 11:45 AM
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Lucky-O
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I just installed coated Hooker Comps on my '66 that has a stout 350 LT-1. Header fit was good except that there's only about an 1/8" clearance for the idler arm. I went with the 1 5/8" tube and a 2 1/4" mandrel bent exhaust and it's a great combo. It seems better than my old setup, but hard to directly compare headers since I also changed all the exhaust. My understanding is that the smaller tube gives better performance in the 2-5,000rpm range (I did a ton of research and many phone calls on that one). Sidenote: I also used the Hooker exhaust kit for midyear corvette, and it needed a lot of mods to fit properly).
Old 06-27-2013, 04:36 PM
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Avispa
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Originally Posted by jkuzzy
I live in Texas so I shouldn't have that problem. That still bums me out because I love Hedman headers otherwise.
Well, maybe that's because you live a couple hundred miles from the Gulf Coast. Down here we have so much moisture, stuff will rust in the garage just from moisture permeation through the concrete slab. My poor 15 year old restoration is showing a lot of that kind of aging
Old 06-27-2013, 06:12 PM
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Originally Posted by Avispa
Well, maybe that's because you live a couple hundred miles from the Gulf Coast. Down here we have so much moisture, stuff will rust in the garage just from moisture permeation through the concrete slab. My poor 15 year old restoration is showing a lot of that kind of aging
You should epoxy seal your garage floor to prevent that. Easier to clean and looks great too. Just sayin........
Old 06-27-2013, 06:22 PM
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MiguelsC2
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Originally Posted by Avispa
Well, maybe that's because you live a couple hundred miles from the Gulf Coast. Down here we have so much moisture, stuff will rust in the garage just from moisture permeation through the concrete slab. My poor 15 year old restoration is showing a lot of that kind of aging
My slab is sealed. Makes no difference when the slab is 60 degrees and 100% humid 80 degree air comes rolling in. Instant condenser! Turns my floor into a skating rink.

That's why I bought one of these and added a dehumidifier when I started my resto. Been working like a charm for 4 yrs! I keep it at 60%.

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Last edited by MiguelsC2; 06-27-2013 at 06:29 PM.

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